Question

If ocean plates and continental plates were the same density, how might the movement of plates be different?

A) Volcanic arcs would build much taller mountains.
B) Trenches would form further away from the boundary.
C) Continental crust would subduct beneath oceanic crust .
D) The system of plates would not move relative to each other.

Answer 1

@Gdeinward

Answer 2

ideas?

Answer 3

believe it is B

Answer 4

I dont know about this one. i would say A or B.

Answer 5

ok we'll go with A

Answer 6

The lack of volcanic activity on the southern edge of the Iberian Peninsula suggests that

A) the African and Eurasian Plates have the same density.
B) the African Plate is subducting beneath the Eurasian Plate.
C) the Eurasian Plate is subducting beneath the African Plate.
D) the Arabian Plate stops the northward movement of the African Plate.

Answer 7

i believe it is A or D

Answer 8

Ah, this one I dont know. My earth sciences arent up to date.

Answer 9

The lack of volcanic activity on the southern edge of the Iberian Peninsula suggests that

A) the African and Eurasian Plates have the same density.
B) the African Plate is subducting beneath the Eurasian Plate.
C) the Eurasian Plate is subducting beneath the African Plate.
D) the Arabian Plate stops the northward movement of the African Plate.

Answer 10

believe it is C