I think it is c. They both originated in the Indus River Valley.
D 12.4 is you answer over the years from 2000 to 2010 they have had a jump in there education department
Answer:
The Indian Removal Act was signed into law by President Andrew Jackson on May 28, 1830, authorizing the president to grant unsettled lands west of the Mississippi in exchange for Indian lands within existing state borders.
Explanation:
The answer is, b. he covered up evidence of criminal wrongdoing.
The main way in which aristocracy differs from an oligarchy is that the former is a social class of people, while the latter refers to when a state is ruled by a small elite.