Which two processes commonly generate magma?

a) decompression melting and dry melting
b) decompression melting and wet melting (the addition of volatiles)
c) compression melting and wet melting (the addition of volatiles)
d) compression melting and dry melting


b) decompression melting and wet melting (the addition of volatiles)

Environmental & Atmospheric Sciences

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Which of the following is an example of a mid-ocean ridge?

A) Puerto-Rico Trench B) Challenger Deep C) Mid-Indian Ridge D) East Pacific Rise

Environmental & Atmospheric Sciences

Which of the following is NOT a correct match?

A. O Horizon: Humus B. E Horizon: Eluviation C. B Horizon: Parent Material D. A Horizon: Topsoil

Environmental & Atmospheric Sciences

Shorter period waves travel faster than longer period waves.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences

Which represents the proper pressure cell arrangement for the Hadley Cell?

A. low pressure at A, low pressure at B B. high pressure at A, low pressure at B C. low pressure at A, high pressure at B D. high pressure at A, high pressure at B

Environmental & Atmospheric Sciences