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Read the passage and answer these following questions.Manatees and dugongs are members of the mammalian order Sirenia. Completely aquatic, sirenians inhabit the tropical Coastal and certain adjacent waters of the West Indies, northern South America, Southern North America (Florida), western Africa, and Southern Asia to northern Australia. Sirenians live in Coastal waters, large rivers, estuaries, lagoons, and connected lakes. Today there exist four species of Sirenia: One dugong and three...
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Read the passage and answer these following questions.

Manatees and dugongs are members of the mammalian order Sirenia. Completely aquatic, sirenians inhabit the tropical Coastal and certain adjacent waters of the West Indies, northern South America, Southern North America (Florida), western Africa, and Southern Asia to northern Australia. Sirenians live in Coastal waters, large rivers, estuaries, lagoons, and connected lakes. Today there exist four species of Sirenia: One dugong and three manatees.

Although similar in appearance to seals and walruses, sirenians are more closely related to elephants. The skin of the sirenian is finely wrinkled and greyish-brown in color. The tail is wide and flat—shaped like a paddle with the exception of the dugong, which has a dolphin-like tail. Sirenians have inspired many a legend about mermaids. The chunky body and homely facial features of a sirenian do not bring to mind the image of a beautiful woman, but the mammal’s graceful movements combined with a sailor’s faulty Vision might give rise to some unusual stories.

1. It is most probable that Sirenians would NOT be found _______________.

  • A. An the Gulf of Mexico
  • B. Off the coast of Ghana
  • C. In Alaskan waters
  • D. On the Brazilian coast

2. It can be inferred from the passage that ___________________.

  • A. Some sirenians look like dolphins
  • B. Physical resemblance among animals does not mean they are related
  • C. Sirenians look more like elephants than walruses
  • D. Like seals, sirenians can also live on land

3. The passage suggests that _____________________.

  • A. Most sailors were nearsighted
  • B. It takes a lot to inspire a legend
  • C. Legends sometimes have unlikely sources
  • D. Mermaids were as homely as sirenians

Chọn A, B, C, D và giải thích vì sao?

1
13 tháng 4 2020

Câu hỏi được lấy từ https://vndoc.com/test/de-luyen-doc-tieng-anh-trinh-do-b1-de-so-13-doc

Read the following passage and choos e the correct answer to each of the questions. In order to stay healthy it is important to have a balanced diet. We should eat enough three main groups of food. These groups are protein, carbohydrate and fat. Proteins are very important for building our body. They help us to build new cells as old ones die. Meat and milk products are major sources of protein. We can also get protein from fish, eggs and beans. Carbohydrate and fat are important to enable...
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Read the following passage and choos e the correct answer to each of the questions. In order to stay healthy it is important to have a balanced diet. We should eat enough three main groups of food. These groups are protein, carbohydrate and fat. Proteins are very important for building our body. They help us to build new cells as old ones die. Meat and milk products are major sources of protein. We can also get protein from fish, eggs and beans. Carbohydrate and fat are important to enable us to store energy. Carbohydrates are found in sugar and in cereals. Fat can be found in vegetable oil, in butter and in nuts. Our body also needs minerals, such as iron and calcium and vitamins. Fish, vegetables and milk contain most of the minerals we need. Vitamins are found in fresh vegetables and fruit. Proteins ___________. A. can only be found in meat B. can be gotten from rice C. produce meat and milk D. help our body build

6
25 tháng 3 2022

D

24 tháng 12 2021

There are many activities after school hours in Mary's school.She and her classmates take part in them eagerly.Lucky and Jane join the sachool theatre group and are members of the school  stamp collector's club.John and Mark are members of the school orchestra.Jack and Bob play for the school basketball team.Mary joins the school tennis team and she practices tennis every afternoon.She is also a member of the school art club because she wants  to be an astist in the future

1.Are there many after school activities in Mary's school?

=>.....Yes, there are.......

2.What does Lucky  join?

=>.....She join the sachool theatre group and stamp collector's club......

3.Does Bob play basketball?

=>....Yes, he does.......

4.What does Mary want to be?

=>......She wants  to be an astist in the future....

1. Yes, there are 
2. Lucky join the school theatre group and is a member of the school stamp collector's club.
3. Yes, he does
4. She wants to be an artist in the future

6 tháng 6 2023

There are many activities after school hours in Mary's school.She and her classmates take part in them eagerly.Lucky and Jane join the sachool theatre group and are members of the school  stamp collector's club.John and Mark are members of the school orchestra.Jack and Bob play for the school basketball team.Mary joins the school tennis team and she practices tennis every afternoon.She is also a member of the school art club because she wants  to be an astist in the future

1.Are there many after school activities in Mary's school?

=>.....Yes, there are.......

2.What does Lucky  join?

=>.....She join the sachool theatre group and stamp collector's club......

3.Does Bob play basketball?

=>....Yes, he does.......

4.What does Mary want to be?

=>......She wants  to be an astist in the future....

Read the following passage and choose the correct answer to each of the questions. People volunteer for a number of different reasons, ranging from learning new skills, having fun or making a difference. Some are completely devoted to the cause, while others simply wish to do something meaningful. Many people volunteer abroad so that they are able to interact with new cultures, try new food, speak new languages and meet new people. As a volunteer, they will get a real glimpse of the local...
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Read the following passage and choose the correct answer to each of the questions. People volunteer for a number of different reasons, ranging from learning new skills, having fun or making a difference. Some are completely devoted to the cause, while others simply wish to do something meaningful. Many people volunteer abroad so that they are able to interact with new cultures, try new food, speak new languages and meet new people. As a volunteer, they will get a real glimpse of the local culture, allowing them to become a traveler instead of just a tourist. Volunteers often stay with a local family, so they will have the chance to get to know the local people and experience the traditional lifestyle for themselves. Also, many people choose to volunteer because of the personal benefits that volunteering has on their character. Volunteers often say that the experience has made them a better person. In most cases, volunteers also become more concerned and aware of the problems facing the world and many feel that they were ignorant or narrow-minded before. Volunteers returning from abroad are usually more independent, especially if it was their first time to travel by themselves. 99. What is the main idea of the passage? A. Why people volunteer​B. How to volunteer C. Volunteering abroad ​D. Voluntary experience 100. The word “devoted” in the first paragraph is closest in meaning to _______. A. delighted​B. satisfied​C. concerned​D. dedicated 101. What is the advantage of travelling as a traveller over travelling as a tourist? A. meet new people​B. try new food​ C. get a real glimpse of the local culture​D. interact with new cultures 102. According to the passage, many volunteers _______. A. don’t often stay with a local family ​B. don’t care about the benefits of volunteering C. become ignorant or narrow-minded​D. become more concerned with world issues 103. Which of the following is NOT true, according to the passage? A. Volunteers become more independent when coming back home.​ B. Few people choose to volunteer in another country.​ C. Voluntary experience helps people become a better person.​ D. Volunteer have chance to experience the lifestyle of local people.

0
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.

Perhaps the aspect of butterfly diversity that has received the most attention over the past century is the striking difference in species richness between tropical and temperate regions.

For example, in 1875 one biologist pointed out the diversity of butterflies in the Amazon when he mentioned that about 700 species were found within an hour’s walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed.

A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within each region, and how these patterns very among different animal and plant groups. However, for butterflies, variation of species richness within temperate or tropical regions, rather than between them, is poorly understood. Indeed, comparisons of numbers of species among the Amazon basin, tropical Asia, and Africa are still mostly “personal communication” citations, even for vertebrates. In other words, unlike comparison between temperate and tropical areas, these patterns are still in the documentation phase.

In documenting geographical variation in butterfly diversity, some arbitrary, practical decisions are made. Diversity, number of species, and species richness are used synonymously; little is known about the evenness of butterfly distribution. The New World butterflies make up the preponderance of example because they are the most familiar species. It is hoped that by focusing on them, the errors generated by imperfect and incomplete taxonomy will be minimized.

All of the following are mentioned as being important parts of a general theory of diversity EXCEPT _______.

A. differences between temperate and tropical zones

B. patterns of distribution of species in each region

C. migration among temperate and tropical zones

D. variation of patterns of distribution of species among different animals and plants

1
11 tháng 3 2017

Đáp án C.

Key words: important parts, general theory, EXCEPT.

Clue: “A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within each region, and how these patterns vary among different animal and plant groups”: Một lý thuyết tổng quát về sự đa dạng đã phải dự đoán được không chỉ sự khác biệt giữa các khu vực ôn đới và nhiệt đới mà còn các kiểu mẫu theo từng vùng và sự biến đổi của những kiểu mầu giữa các nhóm động thực vật khác nhau.

Cấu trúc “not only… but also…” (không những … mà còn…) đã đưa ra ba phần quan trọng của lý thuyết này. Trong đó không đề cập đến “migration among temperate and tropical zones”: sự di cư giữa các vùng ôn đới và nhiệt đới. Vậy đáp án C là phù hợp nhất.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.

Perhaps the aspect of butterfly diversity that has received the most attention over the past century is the striking difference in species richness between tropical and temperate regions.

For example, in 1875 one biologist pointed out the diversity of butterflies in the Amazon when he mentioned that about 700 species were found within an hour’s walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed.

A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within each region, and how these patterns very among different animal and plant groups. However, for butterflies, variation of species richness within temperate or tropical regions, rather than between them, is poorly understood. Indeed, comparisons of numbers of species among the Amazon basin, tropical Asia, and Africa are still mostly “personal communication” citations, even for vertebrates. In other words, unlike comparison between temperate and tropical areas, these patterns are still in the documentation phase.

In documenting geographical variation in butterfly diversity, some arbitrary, practical decisions are made. Diversity, number of species, and species richness are used synonymously; little is known about the evenness of butterfly distribution. The New World butterflies make up the preponderance of example because they are the most familiar species. It is hoped that by focusing on them, the errors generated by imperfect and incomplete taxonomy will be minimized.

Which aspect of butterflies does the passage mainly discuss?

A. Their physical characteristics

B. Their adaptation to different habitats

C. Their names

D. Their variety

1
8 tháng 5 2019

Đáp án D.

Câu này hỏi khía cạnh nào của loài bướm là ý chính của bài khóa. Thường khi hỏi mainly discuss thì câu trả lời thường nằm ngay ở đoạn đầu hoặc đoạn cuối bài. Trong bài này, đáp án ở đoạn đầu.

Clue: Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution… Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.

Đáp án đúng là D. their variety: sự đa dạng của chúng

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Butterflies are among the most extensively studied insects - an estimated 90 percent of the world's species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Butterflies are among the most extensively studied insects - an estimated 90 percent of the world's species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.

Perhaps the aspect of butterfly diversity that has received the most attention over the past century is the striking difference in species richness between tropical and temperate regions.

For example, in 1875 one biologist pointed out the diversity of butterflies in the Amazon when he mentioned that about 700 species were found within an hour's walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed.

A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within each region, and how these patterns vary among different animal and plant groups. However, for butterflies, variation of species richness within temperate or tropical regions, rather man between them, is poorly understood. Indeed, comparisons of numbers of species among the Amazon basin, tropical Asia, and Africa are still mostly "personal communication" citations, even for vertebrates, In other words, unlike comparison between temperate and tropical areas, these patterns are still in the documentation phase.

In documenting geographical variation in butterfly diversity, some arbitrary, practical decisions are made. Diversity, number of species, and species richness are used synonymously; little is known about the evenness of butterfly distribution. The New World butterflies make up the preponderance of examples because they are the most familiar species. It is hoped that by focusing on them, the errors generated by imperfect and incomplete taxonomy will be minimized.

Which aspect of butterflies does the passage mainly discuss?

A. Their physical characteristics

B. Their adaptation to different habitats

C. Their names

D. Their variety

1
21 tháng 5 2017

Đáp án D.

Câu này hỏi khía cạnh nào của loài bướm là ý chính của bài khóa. Thường khi hỏi mainly discuss thì câu trả lời thường nằm ngay ở đoạn đầu hoặc đoạn cuối bài. Trong bài này, đáp án ở đoạn đầu.

Clue: Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution … Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.

Đáp án đúng là D. their variety: sự đa dạng của chúng

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Butterflies are among the most extensively studied insects - an estimated 90 percent of the world's species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Butterflies are among the most extensively studied insects - an estimated 90 percent of the world's species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.

Perhaps the aspect of butterfly diversity that has received the most attention over the past century is the striking difference in species richness between tropical and temperate regions.

For example, in 1875 one biologist pointed out the diversity of butterflies in the Amazon when he mentioned that about 700 species were found within an hour's walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed.

A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within each region, and how these patterns vary among different animal and plant groups. However, for butterflies, variation of species richness within temperate or tropical regions, rather man between them, is poorly understood. Indeed, comparisons of numbers of species among the Amazon basin, tropical Asia, and Africa are still mostly "personal communication" citations, even for vertebrates, In other words, unlike comparison between temperate and tropical areas, these patterns are still in the documentation phase.

In documenting geographical variation in butterfly diversity, some arbitrary, practical decisions are made. Diversity, number of species, and species richness are used synonymously; little is known about the evenness of butterfly distribution. The New World butterflies make up the preponderance of examples because they are the most familiar species. It is hoped that by focusing on them, the errors generated by imperfect and incomplete taxonomy will be minimized.

Which of the following is NOT well understood by biologists?

A. European butterfly habitats

B. Differences in species richness between temperate and tropical regions

C. Differences in species richness within a temperate or a tropical region

D. Comparisons of behavior patterns of butterflies and certain animal groups

1
19 tháng 10 2019

Đáp án C.

Keywords: NOT, understood, biologists.

Clue: Not well understood = poorly understood: hiểu không rõ.

1. “… the diversity of butterflies in the Amazon … about 700 species were found within an hour’s walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed”: … sự đa dạng của loài bướm ở Amazon… có khoảng 700 loài bướm được tìm thấy chỉ trong 1 tiếng đi dạo, trong khi đó tổng số tìm đựơc trên quần đảo của Anh không vượt quá 66 và toàn bộ châu Âu chỉ là 321 loài. Sự so sánh ban đầu về sự phong phú của loài bướm nhiệt đới và ôn đới đã được khẳng định rõ.

2. “However, for butterflies, variation of species richness within temperate or tropical regions, rather than between them, is poorly understood”: Tuy nhiên, với loài bướm, sự biến đổi mức độ phong phú của loài trong vùng ôn đới và nhiệt đới chứ không phải là giữa các loài, thì không được hiểu rõ.

3. “A general theory of diversity would have to predict … how these patterns vary among different animal and plant groups”: Một lý thuyết tổng quát về sự đa dạng đã phải dự đoán được … những kiểu mẫu này biến đổi như thế nào giữa các nhóm động thực vật khác nhau.

Phân tích:

A. European butterfly habitats: Môi trường sống của loài bướm châu Âu – Sai vì theo Clue số 1, sự phong phú của loài bướm châu Âu ở các môi trường sống của chúng như vùng nhiệt đới và ôn đới đã được khẳng định rõ à các nhà khoa học hiểu rõ về môi trường sống của chúng.

B. Differences in species richness between temperate and tropical regions: Sự khác biệt của độ phong phú của loài giữa các vùng ôn đới và nhiệt đới. – Sai, trùng với phân tích ở Clue số 2. Các nhà khoa học hiểu rõ về sự đa dạng loài giữa các vùng này.

C. Differences in species richness within a temperate or a tropical region – Đúng. Xem clue số 2. “… variation of species richness within temperate or tropical regions, …, is poorly understood” à đây chính là điều mà các nhà sinh vật học chưa thể hiểu rõ được.

D. Comparison of behavior patterns of butterflies and certain animal groups: So sánh giữa hành vì của loài bướm và các nhóm động vật nhất định – Sai vì the Clue số 3, có hẳn một lý thuyết về vấn đề này nên các nhà khoa học không thể hiểu biết ít về vấn đề này được.

Vậy đáp án chính xác là đáp án C.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Butterflies are among the most extensively studied insects – an estimated 90 percent of the world’s species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.

Perhaps the aspect of butterfly diversity that has received the most attention over the past century is the striking difference in species richness between tropical and temperate regions.

For example, in 1875 one biologist pointed out the diversity of butterflies in the Amazon when he mentioned that about 700 species were found within an hour’s walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed.

A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within each region, and how these patterns very among different animal and plant groups. However, for butterflies, variation of species richness within temperate or tropical regions, rather than between them, is poorly understood. Indeed, comparisons of numbers of species among the Amazon basin, tropical Asia, and Africa are still mostly “personal communication” citations, even for vertebrates. In other words, unlike comparison between temperate and tropical areas, these patterns are still in the documentation phase.

In documenting geographical variation in butterfly diversity, some arbitrary, practical decisions are made. Diversity, number of species, and species richness are used synonymously; little is known about the evenness of butterfly distribution. The New World butterflies make up the preponderance of example because they are the most familiar species. It is hoped that by focusing on them, the errors generated by imperfect and incomplete taxonomy will be minimized.

Which of the following is NOT well understood by biologists?

A. European butterfly habitats

B. Differences in species richness between temperate and tropical regions

C. Differences in species richness within a temperate or a tropical region

D. Comparisons of behavior patterns of butterflies and certain animal groups

1
29 tháng 5 2019

Đáp án C.

Key words: NOT, understood, biologists.

Clue: Not well understood = poorly understood: hiểu không rõ.

1. “… the diversity of butterflies in the Amazon… about 700 species were found within an hour’s walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed”: … sự đa dạng của loài bướm ở Amazon… có khoảng 700 loài bướm được tìm thấy chỉ trong 1 tiếng đi dạo, trong khi đó tổng số tìm được trên quần đảo của Anh không vượt quá 66 và toàn bộ châu Âu chỉ là 321 loài. Sự so sánh ban đầu về sự phong phú của loài bướm nhiệt đới và ôn đới đã được khẳng định rõ.

2. “However, for butterflies, variation of species richness within temperate or tropical regions, rather than between them, is poorly understood”: Tuy nhiên, với loài bướm, sự biến đổi mức độ phong phú của loài trong vùng ôn đới và nhiệt đới chứ không phải là giữa các loài, thì không được hiểu rõ.

3. “A general theory of diversity would have to predict… how these patterns vary among different animal and plant groups”: Một lý thuyết tổng quát về sự đa dạng đã phải dự đoán được … những kiểu mẫu này biến đổi như thế nào giữa các nhóm động thực vật khác nhau.

Phân tích:

A. European butterfly habitats: Môi trường sống của loài bướm châu Âu – Sai vì theo Clue số 1, sự phong phú của loài bướm châu Âu ở các môi trường sống của chúng như vùng nhiệt đới và ôn đới đã được khẳng định rõ → các nhà khoa học hiểu rõ về môi trường sống của chúng.

B. Differences in species richness between temperate and tropical regions: Sự khác biệt của độ phong phú của loài giữa các vùng ôn đới và nhiệt đới. – Sai, trùng với phân tích ở Clue số 2. Các nhà khoa học hiểu rõ về sự đa dạng loài giữa các vùng này.

C. Differences in species richness within a temperate or a tropical regionĐúng. Xem clue số 2. “… variation of species richness within temperate or  tropical regions, …, is poorly understood” → đây chính là điều mà các nhà sinh vật học chưa thể hiểu rõ được.

D. Comparisons of behavior patterns of butterflies and certain animal groups: So sánh giữa hành vi của loài bướm với các nhóm động vật nhất định – Sai vì theo Clue số 3, có hẳn một lý thuyết về vấn đề này nên các nhà khoa học không thể hiểu biết ít về vấn đề này được.

Vậy đáp án chính xác là đáp án C.

EXTRA

Một số từ khóa trong bài:

- temperate region

/ ˈtempərət ˈriːdʒən /: vùng ôn đới

- arbitrary decision

/ ˈɑːbɪtrəri dɪˈsɪʒn /: quyết định tùy hứng