The two main sources are Maps and Artifacts
I would say D: The theory that Africa and India should be one continent be cause they don't even connect.
B.
The US never declared war on Germany because of the Poland invasion. Britain and France declared war on Germany because of the Poland invasion.
The United States was having the most problems with Japan, and the US declared war on Japan shortly after they bombed Pearl Harbor.
Once the US declared war on Japan, Germany declared war on the US due to the Tripartite Pact.
<span>Supremacy Clause
</span>the US Constitution and federal laws and treaties made in accordance with the Constitution are the <span>supreme law of the land.
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