=khoảng 1 triệu B

hok tốt

thế này nha 
1GB = 1024 MB (Mega Byte) 
1MB = 1024 KB (Kylo Byte) 
1KB = 1024 Byte 
1 B = 8 bit 
1 bit tương ứng với 1 con số ( 0 hoặc 1) trong mã nhị phân 
thế nên 1 MB(mega byte) = 1048576 byte =8388608

CÓ ai làm được ko , làm thử đi !

Hình như trong sgk tiếng anh lớp 6 - sách học sinh phải không?

D.My

học tốt

Đáp án là  D. my

1. Rong hấp thu chất thải ra từ cá, từ thúc ăn, làm nước luôn sạch, trong 
2. Hấp thu CO2 để quang hợp làm giảm lượng CO2 trong moi trường nước có lợi cho quá trình hô hấp, Tránh cá chết ngạt. 
3. Trong quá trình quang hợp rong nhả ra ô xy cung cấp dưỡng khí cho cá 
4. Rong điều hòa nhiệt độ trong bể, nơi để cá ngủ, cá đẻ trứng

vì trong nước ít ooxxi và cây có thể nhả ra khí ôxi khi có ánh sáng giúp lá hô hấp

Trả lời

a,s,d,f,g,h,j,k,l.

# Hok tốt #

câu hỏi là gì

My best friend classmate is .... The first reason why I her most is ... nice appearance. .... has long black hair and beautiful eyes. .... is tall and thin enough to paripate in VN nexttop model. Not only does ... have a pretty appearance but ... also has good characteriss. When I feel sad, nervous or stressful, .... is always by my side and encourage me to overcome difficult challenges in my life. I'M so grateful for it. Moreover, ... once said that:" If oneday you feel crying, call me..I don't promise that i will make you laugh..but i can cry with you" In addition to that, we have unforgetable experience. In 1997, I was drowning when she appeared and secured me from the Death and since then, we has become closed fiends. We share a lot of things such as dreas, jobs, hobbies,.. I strongly believe that our relationship is lasting forever.

Well, I'm a student studying at Thoi Hoa secondary school. I have a lot of good friends. But, I prefer Nhu, she is my best friend.

    Nhu very beautiful with long black hair, brown eyes and a straingt nose. She is very friendly, kind and helpful with her friends in her class. Nhu is study good at Math and she is the best student in my class so she usually help me do my homework. Nhu can play piano and cook food very well. On the weekend, we usually go camping together in the park. At break time, Nhu often buys me some drinks and food. When, I'm sad, she always share with me and Nhu makes me laugh. I'm very love my best friend. Nhu is the best friend in the world !

You should not post miscellaneous questions on the forum

I. Nội qui tham gia "Giúp tôi giải toán"

1. Không đưa câu hỏi linh tinh lên diễn đàn, chỉ đưa các bài mà mình không giải được hoặc các câu hỏi hay lên diễn đàn;

2. Không trả lời linh tinh, không phù hợp với nội dung câu hỏi trên diễn đàn.

3. Không "Đúng" vào các câu trả lời linh tinh nhằm gian lận điểm hỏi đáp.

Các bạn vi phạm 3 điều trên sẽ bị giáo viên của Online Math trừ hết điểm hỏi đáp, có thể bị khóa tài khoản hoặc bị cấm vĩnh viễn không đăng nhập vào trang web.

câu hỏi của mk là có bao nhiêu đất nc thây,linh tinh gì

kb vs mk đi pls pls pls pls.pls là please

I do not speak English well

197 country in the work

Ok thank

Study well

You know, my answer is an absolute yes. I absolutely think that festivals play an integral part in any kind of civilization because first of all, they are stress relievers. They offer us a chance to have a break from all the hustle and bustle going on in the modern work life. , in the Mid-Autumn festival, I can have chance to go back to my hometown, enjoy a nice, warm, cozy evening with my family, enjoying the tranquility of my hometown, staying away from all the rat race going on in Hanoi. But more importantly, I think festivals and holidays offer us a chance to celebrate our own culture, including our traditions, customs, moral values and so on. In today’s fast-paced society we’re living in. We often forget where we come from, and instead we go with what is new and what is trendy. So I think festivals are of great importance to bring people to their own culture to remind them of all the precious moral values and traditions that their forefathers passed down from one generation to another. And I think that festivals will keep those kinds of value alive from so many generations to come prevent them from falling into oblivion.

Yes, ofcourse if not have any festival you will never know anything about national of OUR COUNTRY

and we will not know about our history

So its must be important