20 points! answer these 5 questions!

1. a population is the amount of a certain species or organisms in a group.

2. Food, water, and space

3 and 4, I have no idea. I'm so sorry ;-;

5. the zebras would run out of water, meaning they won't be able to survive.

6. ?

7. ?

8. ?

9. Rabbits that live in snowy areas change the color of their coats during winter. This helps predators from finding them.

10. A dolphin that swims at birth is innate and a dolphin learning tricks is learned behavior.

I'm sorry for skipping questions, I hoped this helped in some way though ^-^"