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Ch. 20 Worksheet

Chapter 20 Worksheet and Key Terms

QuestionAnswer
The ___ energizes the molecules in Earth's atmosphere. Sunlight
The density of the atmosphere ___ with altitude. Decreases
Atmospheric pressure is caused by the ___ of air. Weight
An aneroid barometer is an instrument that measures variations in atmospheric pressure without a ___. Liquid
A(n) ___ is an aneroid barometer calibrated to determine elevation. Altimeter
Created by: Kaleigh King
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