What is the breakdown of the earths crust into sediment called

Pl which diagram illustrates prophase?

Prior to the mt. st. helens eruption on may 18, 1980, satellite and topographic views of the volcano were captured. based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 9 options: 600 m 400 m 750 m 500 m

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?