Which of the following was NOT a cause of the 1893 economic recession? A. Currency issues with falling gold supplies
B. Stock price crashes and Wall Street failures
O C. Railroad company failures
D. Very low food prices from new Western farms

Which statements explain reasons why unconformities occur? check all that apply. rocks along a fault break and move. igneous rock forms at earth’s surface. rocks erode and sediment is deposited. no sediment is deposited over a long time. igneous rock forms between sedimentary layers.