HELP ME PLZZ THIS IS DUE TODAY!

Correct answer is C.

Explanation:

C is the correct answer because Abbasid Caliphate was established after the death of Mohammed in the 7th Century, while all other events happened before.

A is not correct as it is connected to first civilizations, so it cannot fit the timeline.

B is also not correct as Roman Empire and Sassanid Empire fought centuries before the foundation of Islam.

The same goes with D as Alexander lived in the 4th Century BC.

c- companies fail to take environmental protection into account. i think

answer; ///biological psychologists;