When analyzing temperature anomaly data from a set of climate proxies you notice a change in temperatures over a 23,000 year cycle. Which natural climate change cycle is most likely responsible for such a change?
A. Tilt angle
B. Precession
C. Eccentricity
D. None - all affect it at same rate.
Answer: B
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The movement of catastrophic debris-flow avalanches can probably best be explained by:
a. grain flow b. sliding c. sliding lubricated by compressed air d. viscous flow
Which statement best explains the US decision to get involved in the Vietnam War?
What will be an ideal response?
The relative humidity can increase or decrease even though the water vapor content doesn't change because:
A) relative humidity is tied to the amount of dry air present in the sample considered. B) water vapor is a locally conservative property of the atmosphere. C) relative humidity is directly dependent on cloud cover. D) relative humidity is temperature dependent.
The warmer winds of the ____________________ ____________________ meets the colder winds of the polar easterlies at the polar front
Fill in the blank(s) with correct word