Answer:
Built during a time when Egypt was one of their richest and most powerful civilizations in the world please follow thank you
I believe that the correct answer is D.)Animal Species
Animals reproduce , breed , and affect the agriculture.
Look up the word agriculture , you will see how my answer makes more sense.
My reason being is mainly because everything basically lives off of animals and if the are affected by anything and in any way start to decrease , the population will also.
I really hope that this helps you out a lot.
The group that committed violence against African American in the late 1800s and the early 1900s was white supremacists They are known by the KKK. Back in those days, they would lynch people by hanging.