Question

Explain how behavior could evolve? *Biology wise*

Answer 1

As the environment changes, species must learn to adapt... so their behavior changes in order to survive.

Step-by-step explanation:

For example, Migration patterns of animals change because of the global crisis.

Answer 2

its starts evolving where it starts in the DNA, DNA describes you, everything from your behavior to your personality it takes generations to finish evolving how you react every day is how your behavior is going to change in a couple of generations. Hope this helped you