What impact has photography had on how we think and view war?

Why is it problematic for historians to use oversimplification when writing about the past?

What role did imperialism play in world war 2

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.