1.
living parts of a ecosystem
2.
nonliving parts of a ecosystem
3.
two or more individuals need the same resource
4.
individual organisms work together for resources
5.
type of species that is the first to inhabit an area
6.
type of succession where organisms sprout in an already damaged area
7.
type of species that dominates and helps balance an ecosystem greatly
8.
many different kinds of organisms/varity of species
9.
one reason why populations increase
10.
one reason why population decrease
11.
when organisms move to a new population
12.
when organisms join a new poopulation
13.
how many species a environment can maintain
