Which statement describes one reason for the end of long cattle drives

President nixon's trip to china included apex

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.

Which of the following phrases best describes american society in the early 1900s