To measure vast distances in the solar system, astronomers use the ________, the Earth's average distance from the Sun.
A. mega-kilometers
B. click
C. light-year
D. parsec
E. astronomical unit
Answer: E
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Groundwater discharge does not occur naturally
A. into marshes and swamps. B. through springs and seeps. C. through water wells. D. through stream and river bottoms and sides.
Describe sediment transport as bed load, including saltation What will be an ideal response?
Freezing rain is likely to occur in this sequence when a warm front passes:
A. snow, sleet, freezing rain, rain. B. rain, freezing rain, sleet, snow. C. snow, freezing rain, rain, sleet. D. freezing rain, snow, rain, sleet.
The definition of strike is:
a. the direction of a line formed by the intersection of a bedding plane and a horizontal plane b. the direction of a line formed by the intersection of a bedding plane and a vertical plane c. the vertical angle formed between a horizontal plane and a bedding plane d. the direction of a line formed between a horizontal plane and the axis of a fold