B. The Supreme Court, They are judges and execute the laws of the United States in the court room.
Started April 12, 1861
ended April 9, 1865
1 and 2 are a) and c) respectively.
As for 3 I believe it is a) but you may wish to do a little more research on that one.
Stock market crash of the 1929 was one of the reasons of the great depression but was not the only cause of the Great Depression, there were other reasons also.
<u>Explanation:</u>
The stock market crashed in the year 1929. It was one of the biggest reasons of the incoming of the Great Depression. But it was not the only reason because of which the great depression came in that year.
There was already a great depression coming before the stock market crashed. Because of that recession there was already decline in the level of production of the goods and the services and because of this there was fall in the level of employment opportunities also. These were some of the other reasons also of the Great Depression along with the Great Depression.
Answer:
The Indus River Valley Civilization
Explanation:
Indus civilization, also called Indus valley civilization or Harappan civilization, the earliest known urban culture of the Indian subcontinent. The nuclear dates of the civilization appear to be about 2500–1700 BCE, though the southern sites may have lasted later into the 2nd millennium BCE.