Chapter 3: Models of the Earth How far apart would two successive index
contours be on a map with a contour interval of
5 meters?

F. 5 meters
G. 10 meters
H. 20 meters
I. 25 meters.

(There is no map)

Why does physical weathering speed up the processes of chemical weathering? a) physical weathering requires abundant water, as does chemical weathering. b) physical weathering produces fresh surfaces for chemical weathering to attack. c) chemical weathering can occur only on small surfaces, not large ones. d) chemical weathering requires salt, which is provided by salt wedging.

In the diagram below, ab and bc are tangent to o. what is the measure of

From the standpoint of geography,a is an internal rendering of an individual's known world