According to the theory of continental drift, what was the original state of the world's continents

Based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 2 options: 500 m 600 m 400 m 750 m

What is the main conflict in marriage is a private affair

Which component of a milankovitch cycle is related to periodic ice ages throughout earth’s history?