Gorge Washington warned that political parties would lead to a dangerous division within the United States--which he believed would make the US vulnerable to disputes and foreign attacks. He ultimately thought that political parties would weaken the nation.
Answer:
C
Explanation:
As a slave, they didn't have a source of income, and after slaves were freed, it was unlikely to be hired in the south as a freed African america.
The answer is Galileo, however, a scientist much earlier then Galaleo, named Anaxagoras also discover this. However, I believe credit is given to Galileo.
1 is 2. - 2 is 3. - 3 is 5. 4 is 4 and 5 is 5