Almost 90% of Earth's history occurred during the Precambrian time period
Answer:
Other nations in the area did not support long-term U.S. involvement there.
Explanation:
I mean you generally learn where countries are and their landforms you also learn about the different cultures too
The 1618 to 1648 Thirty Years' War was fought primarily in modern Germany and Central Europe. Considered one of the most destructive conflicts in European history, combined estimates of military