Answer:
Enslaved labor contributed to the foundation of wealth for the colonies because they had more helping hands on farms with cotton and other cash crops, and they had more people to put to work in factories and such.
It should be A. the abolishment of slavery because of slave uprisings in Haiti they abolished slavery in 1793 and because of the Civil war in the US we abolished slavery in 1865
<span> e. they may have been able to walk upright on two legs
</span>The most significant about australopithecines, one of the earliest hominids os that they may have been able to walk upright on two legs- They lived in Africa and had many behaviors similar to nowadays apes. the ability to walk on two legs is important because it frees the hands to do other stuff like gather food or use instruments.
The person that is being described above is J.P. Morgan and the answer for this would be option B. J.P. Morgan was the known "robber baron" who consolidated Carnegie steel and the national steel company into U.S. Steel in the year 1901. Hope this answers your question.
