Which of the following is not a common rock forming mineral?
A) iron B) carbon C) magnesium D) potassium
B
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Islam
A) began within a few decades of the death of Jesus. B) originated in present-day Saudi Arabia. C) holds that Jesus was a false prophet. D) says that there will be many more true prophets in the future. E) has never had a foothold in Europe.
________ is the compass direction of the line produced by the intersection of an inclined rock layer with a horizontal plane
A) Dip B) Angle C) Strike D) Plunge
A(n) _______________ is a thin, horizontal sheet of magma that solidified beneath Earth's surface
Fill in the blank(s) with correct word
The amount of irrigated land used to produce food crops has increased since 1950 . It can also be said that:
a. The amount of irrigated land per person has increased since 1950 b. The amount of irrigated land per person has decreased since 1950 c. The amount of irrigated land per person has stayed the same since 1950 d. The amount of irrigated land per person for this time period is not known e. The amount of irrigated land per person has increased in some areas and decreased in others