QUICK!! HELP!!!! Deciduous Forest Abiotic and Biotic Relationships!?

Question

What are Relationships of Biotic and Abiotic Recources in a Decidudous Forest????????????????

Answer 1

1. Deciduous trees need more rainfall than grasslands, so rain is an abiotic factor that affects the species in the plant community.
2. Deciduous trees are adapted for cold winters and hot summers, so temperature affects the tree species.
3. Periodic fires are good for a deciduous forest because they burn off the fallen branches and undergrowth. When this material isn't burned and is allowed to build up, then a fire can be too big, too hot, and disastrous to the forest, burning up the trees instead of just rushing across the ground.

There are plenty more, but this is a start.