The amount of refraction depends on the speeds of light in each of the two materials
Answer:
The main reason for the downfall of the articles of confederation would be its own weakness. Since the federal government was too weak and had little power to enforce laws it was necessary to change the articles. The congress could not repay the debts caused by the revolutionary war and that weakened the government even more. Regardless of the size of the state, each one had only 1 vote in congress and that same congress could not tax, regulate commerce and there was no national court system and no judicial branch. These were the main weaknesses of the Articles of Confederation that led to them being replaced down the line.
Answer:
John D. Rockefeller
Explanation:
John D. Rockefeller is the richest American who ever lived. At the time of his death in 1937, Rockefeller was worth the equivalent of $340 billion in today's dollars.
Answer: i dont even know tbh
