E. Neanderthals.
Modern humans, Homo Sapiens, lived at the same time as the Neanderthals. Although they did not interact much, they would occasionally have encounters.
The battle of Antietam led to the Emancipation proclamation.
In 1862 Congress passed the Pacific Railroad Acts which designated the 32nd parallel as the initial transcontinental route and gave huge grants of lands for rights-of-way. The legislation authorized two railroad companies, the Union Pacific and the Central Pacific, to construct the lines.
Answer:
check and balance and separation of powers is to make sure no one branch or person becomes too powerful.
Explanation:
In the 1950s, when World War II and the Great Depression were part of the past, American people were in a better economical situation that allowed them to afford a house and a car. Many white people started moving out of the the big cities taking their wealth with them. The cities looked a bit abandoned until the settlement of the business offices.
