On an Upper-Level Chart Cold Air Aloft Is Generally Associated

question 79

Essay

On an upper-level chart cold air aloft is generally associated with ____________________ pressure.

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Definitions:

Depleted

Reduced in quantity or exhausted; often used in context with natural resources.

Point Source

A single, identifiable source of pollution, such as a pipe or a drain, from which pollutants are discharged.

Pollution

The introduction of contaminants into the natural environment that cause adverse change to air, water, or soil.

Factory Smokestack

A large chimney through which industrial gases, smoke, and particles are expelled into the atmosphere, often associated with manufacturing plants.