The Gulf Coast is in the_.

Southern U.S.

Explanation:

It's along Texas and Florida, as well as a few more southern states.

c

explanation: because you need to reduce the pollution on land,the exhaust fumes will stop,and stop it in water,the oil that is in the oceanharms the fish   sorry if you   have been waiting long  

answer; the cats meowing will temporarily increase, but then it will decrease;