Raccoons living in cities have learned to open the lids of garbage cans. This is an example of an
?
O Physiological adaptations
O Structural adaptations
O Behavorial adaptations
O Selective breeding

its behavorial adaption

Explanation:

Phycological adaption is less of what they are doing and more of how theybare doing it

and

structural adaption is how they adapt to their habitat

selective breeding just wouldnt make sense in this scenario

therefore the answer is behavoral adaption

hope this helps