The first astronomer to state the fundamental laws of planetary motion, Kelper was also known for his works in geometry, optics and philosophy.
Answer:
B
Explanation:
An endowment fund is an investment fund established by a foundation that makes consistent withdrawals from invested capital.
Answer:
Importantly, the organization of social groups into a hierarchy serves an adaptive function that benefits the group as a whole. When essential resources are limited, individual skills vary, and reproductive fitness determines survival, hierarchies are an efficient way to divide goods and labor among group members.
Explanation:
Answer:
The two main problems that the settlers of Virginia face was an inability to properly farm to the extent where they had enough food, and hostile Native Americans, whose patience had run thin with the settlers who were always trying to expand their settlement.
Explanation:
