Was C(Zaccai). I'm not sure if I'm correct though!! Good luck!!
One way that the genus Australopithecus differed from apes is that they had a less slanted forehead. This was primarily seen in the africanus species of Australopithecus. Australopithecus evolved more than 4 million years ago and shares a common ancestor with humans and chimpanzees.
Sharecropping created a cycle of debt mainly because of the greed of the landowners. Many sharecroppers were once slaves and did not have any funds necessary for farming. So they rented the land. From their landowners they were also force to buy seeds and equipment that were overpriced with high interest rates. This kept farmers in a state of debt for many years as they on top of this signed very unfavorable contracts.