<u>Answer:</u>
C- The water was a constant shallow sea during that time.
This was happened to the Grand Canyon area during the Permian Age.
<u>Explanation:</u>
The Grand canyon consists of the most studied sequence and complete rock on earth. They are nearly 200 million to 2 billion of years old, of which most of them were deposited in shallow, warm seas and near the ancient and the sea shores which were long gone.
The youngest formation of rock in the grand canyon is the Kaibab Limestone, which was laid down during the Permian age by the advancing warm and shallow sea. Although, the areas climate has been changing constantly during recent times from cool and wet pluvial to semi arid conditions. And also, with less water to cut, the erosion has also reduced greatly.
Answer:
The bank run occurred because the stock market crashed and investors wanted immediate access to their liquid cash. This was not possible because many banks had invested heavily in the stock market and were not required to keep large sums of money on hand. Nor were the deposits of investors insured, so much of the liquid cash was gone. This situation led to great instability in domestic and international markets
Explanation: The Great Depression witnessed the collapse of the capitalist system as we know it.
Wilmer proviso would be the answer if that question
Answer:
American military commanders ordered troops to kill buffalo to deny Native Americans an important source of food.
Explanation: