Select ALL the correct answers. Figure 1 shows how Earth’s surface looked 250 MYA. Today, it looks as shown in figure 2. Which processes are partially responsible for this change?

A. weathering
B. erosion
C. seafloor spreading
D. lithification
C. subduction

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.