+ Có mấy loại môi trường sống của sinh vật ?

+ Hãy kể tên những nhân tố sinh thái ảnh hưởng tới đời sống sinh vật ?

+ Dựa vào các nhân tố sinh thái phân chia sinh vật như thế nào ?

Cảm ơn mn trước nha

= 60 k nick nì cho mk nha

mk là aira hanure

Tim GTNN : 4x² - x + 10

Ex1: Choose the best answer.

1. Many people from urban areas likes to go to (open-air market/ market air-open/ market open-air).

2. Many people go to the local markets to buy good local products because thay think that they are (fresh/ rotting/ cheap).

3. Ethnic peoples in Northwest have a rich culture of (traditional/ modern/ folk) literature and art, with tales, songs, and poems.

4. Food of different people's has it own (smell/ speciality/ taste).

5. Traveling to the Northwest,you can enjoy some (food/ good/ specialities) of local people.

6. We can find (terraced/ terracing/ terrace) fields in the northern moutainous regions.

7. (Hunt/ Hunting/ Hunted) and cutting woods in the forests are still typical activities of ethnic peoples.

ta có 36483:100x100=36483

Đs 36483 nha

              fire yo anh

Có 2 cách làm nhé bạn :

+ Hiệu 2 bình phương :

x⁶ - y⁶ = (x³)² - (y³)² = (x³ + y³)(x³ - y³)

+ Hiệu 2 lập phương :

x⁶ - y⁶ = (x²)³ - (y²)³ = (x² - y²)[(x²)² + x². y² + (y²)²]

gom tap hop cac so tu nhien khac 0

Ai k mk mk se k lai

mình chọn Minh Hà