Where can we observe evidence of organisms changing in response to their environment?

Evolutionary Process

Explanation:

Changes in biotic or abiotic factors in an environment that influence behavior can affect evolutionary processes either by inducing behavioral responses that impact on the processes themselves or by bringing about evolutionary changes in behavior.

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.