Answer:
2?
Why? According to study.com the four main causes of the great depression include stock market crash, bank failures, overproduction and drought.
One observation definitely disproved the Ptolemaic<span> model, although it didn't prove that Copernicus was right. This was the observation that Venus has phases, much like our Moon does.</span>
Answer:
There were a few reasons why General Gage sent his British troops to Lexington and Concord in 1775. The British had heard that the colonists were storing gunpowder in Concord. They wanted to move to Concord to capture the gunpowder.
Explanation:
