A sequence of biotic changes that regenerate or create an ecological community is known as

answer; the mercertator creation, is the correct answer to the above question; ///good luck

is this from a story?

if so, can you tell which one?

~courtney

the answer your looking for is c. : )

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