The correct answer is A. Alkali metals.
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Answer:
The spin of the complex is 5.92 B.M
Explanation:
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The answer is False. The formation of the moon did not cause the Paleozoic extinction. The moon formed during the Precambrian era.
Water levels tend to drop in dry weather because of evaporation. The hot temperatures will cause the water to achieve its gaseous state and go up into the atmosphere.