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1Which is FALSE about primary air pollutants? harmful gases released from a sour

ID: 258010 • Letter: 1

Question

1Which is FALSE about primary air pollutants?

harmful gases released from a source directly

gases that do not go through a smokestack

formed by chemical reactions when gases in the air interact

able to move up food chains and accumulate

6-

Electrostatic precipitators

are very inefficient.

remove particulate materials.

clean the air of sulfur compounds

filter out carbon compounds

7-

The expensive process of removing salt from water, often by distillation, is called _____.

desalination.

sodium chloride leaching

infiltration

transpiration

8-

Which of the following is NOT an example of a nonpoint source of water pollution?

drainage from power plants

construction sites

roads and streets

farmers fields

harmful gases released from a source directly

gases that do not go through a smokestack

formed by chemical reactions when gases in the air interact

able to move up food chains and accumulate

6-

Electrostatic precipitators

are very inefficient.

remove particulate materials.

clean the air of sulfur compounds

filter out carbon compounds

7-

The expensive process of removing salt from water, often by distillation, is called _____.

desalination.

sodium chloride leaching

infiltration

transpiration

8-

Which of the following is NOT an example of a nonpoint source of water pollution?

drainage from power plants

construction sites

roads and streets

farmers fields

Explanation / Answer

1. Able to move up food chains and accumulate

6. Remove particulate material

7. Desalination

8.roads and streets

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