A wire that carries an electric current

A) is electrically charged.
B) may be electrically charged.


B

Environmental & Atmospheric Sciences

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Weather data necessary for forecasting includes barometric pressure, surface air temperature, dew-point temperature, wind speed and direction, and precipitation patterns

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

Which of the following terms is used to describe a large circular depression that forms after an eruption when a magma chamber becomes empty and collapses in on itself? 

A. crater B. tuff-cone C. sinkhole D. caldera E. lava pit

Environmental & Atmospheric Sciences

When burning coal to generate electricity, installing carbon dioxide scrubbers is the least costly way to

implement carbon capture and sequestration. Indicate whether the statement is true or false.

Environmental & Atmospheric Sciences

As a major importer of products from other countries, the United States has

A) improved public relations. B) increased its economic standing with other countries. C) few domestically manufactured goods. D) accumulated substantial trade deficits.

Environmental & Atmospheric Sciences