Answer:
Here is the definition of fertilization: the action or process of fertilizing an egg, female animal, or plant, involving the fusion of male and female gametes to form a zygote. Or this one: the action or process of applying a fertilizer to soil or land.
For protection from the outside elements & harmful insects I would assume. Unless that's already obvious & they wanted a more in-depth answer.
Answer:
Human disturbances such as clear-cutting can also cause secondary succession. Some disturbances affect only a small area, like the local damage caused by a single tree falling in the forest, while others affect entire landscapes. These disturbances damage the ecosystem but leave soil and nutrients behind.
Explanation:
Trust me.
The answer would be D yellow, tall
Equilibrium: Equilibrium is a state in which opposing forces or influences are balanced.
Hope this helps :)
