The Mass of Relatively Cool Air Held by Gravity to Surround

question 89

Short Answer

The mass of relatively cool air held by gravity to surround the Earth is called the ________.

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Definitions:

Product Line

A group of related products marketed under a single brand by the same company.

Sun Protection

Measures or products designed to safeguard the skin from the harmful effects of the sun's UV rays.

Sunscreens

Products applied to the skin to protect against harmful effects of the sun's ultraviolet rays.

Unsought Product

Products that consumers do not normally think of buying or do not know about, often requiring aggressive selling and marketing strategies.