A behavior must affect an organisms fitness and have a genetic basis.
Answer:
Life could get harder
Explanation:
Forests are habitats for animals and also food for both humans and animals so if they were to get cut down it could take some time for everyone to find what they need and forests also produce oxygen as well so without enough forests or trees to produce oxygen bad things could happen.
The answer is true light is one of the forms of electromagnetic energy.
Normally tree rings will disappear, damage, or go missing when the tree doesn't have enough nutrients, another factor that contributes to that is drought.
