Answer:
1. Invasions by Barbarian tribes.
2. Economic troubles and overreliance on slave labor.
3. The rise of the Eastern Empire.
4. Overexpansion and military overspending.
5. Government corruption and political instability.
6. The arrival of the Huns and the migration of the Barbarian tribes.
Explanation:
I hope this helps! Good Luck! ;)
I believe postulates are given or assumed true statements without a proof. And a theorem can be proven. You do this in geometry if I remember correctly.
One reason why Japan has such a distinctive culture is because it was closed off from the world from 1623 to 1641. The Tokugawa Shogunate closed Japan because they were afraid of all the new ideas and cultures that came from trading. Because of this period of isolation, Japan created their own unique culture without being influenced by any western ideas.
Hope this helps! Please let me know if I'm wrong :)
J. Robert Oppenheimer is often called the "father of the atomic bomb" for leading the Manhattan Project, the program that developed the first nuclear weapon during World War II.
Condoleezza Rice was the first African American female to become Secretary of State
