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Which of the following types of radiation is absorbed in the greenhouse effect?

At 1800 degrees Fahrenheit, this part of atmosphere is heated almost directly by the Sun’s rays.

During the approach of a severe thunderstorm, workers on a project see lightning and then hear the resulting thunder 30 s later. Approximately how far away, in miles, is the storm?

The heat index takes into account temperature and __________ to give a “feels like” temperature.

The low-pressure center of a hurricane is called the

When two advancing fronts meet, a typical result is

Which of the following is not a member of the low-cloud family?

The instrument used to measure atmospheric pressure is called a(n)

Match the source region with its air mass type.

Which of the following is considered a greenhouse gas because of its ability to absorb hear?