Question

Which of the following statements about the physical geography of North America is true?

A. The Mississippi drainage basin is the fifth largest in the world.
B. The largest tributary of the Mississippi is the Arkansas River.
C. The most geologically active region of North America is found along the West Coast.
D. The ancient rock of the Canadian Shield covers about one-fourth of Canada.

Answer 1

@Missiey can you help me with this one?

Answer 2

thank you for helping

Answer 3

The most geologically active region of North America is found along the West Coast.

Answer 4

thank you @Missiey

Answer 5

thank you!!!!

Answer 6

:)