1
It´s a type of succession that looks at how a community changes over time.
2
An animal/plant which is essential for the enviroment.
3
It´s the quantity of living being who are still alive.
4
It´s a group of organisms of the same species that live in the same area.
5
It´s the act of blending in with the enviroment to hide.
6
It´s a close relation ship between two especies in which at least one species benefits.
7
It´s the continuous state of animals and plants changing through out the years.
8
A living being.
