The Ozone Layer Is

question 39

Multiple Choice

The ozone layer is

• A)close to Earth and poses no serious health threats.
• B)in the stratosphere and protects the planet from UVB radiation.
• C)a harmful chemical that is produced when oxygen interacts with water.
• D)a layer of toxic gas produced by the discharge of aerosols,refrigerants,and solvents high into the earth's stratosphere.

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Definitions:

Inventory Account

An accounting record that tracks the cost of goods available for sale or used in production.

Perpetual Inventory System

An accounting method that records the sale or purchase of inventory immediately through the use of computerized point-of-sale systems and enterprise asset management software.

Gross Profit

The difference between the revenue generated from selling goods or services and the cost of those goods sold, excluding other operating expenses.

Cost Of Goods Sold

The direct costs attributable to the production of goods sold by a company, including materials and labor, used in calculating gross profit.