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WorksheetsH.W 1 Enviro
Total questions: 10
Worksheet time: 7mins
What is the main cause of air pollution?
plowing fields and releasing dust
using solar power
burning fossil fuels
using water power
Gases released from power plants mix with water vapor in the sky to make ________________.
smog
acid rain
global warming
particulate matter
A mixture of smoke, fog and chemicals in the air is known as ________.
oxygen
radiation
smog
______________ ______________ is produced when fuels containing sulfur are burned in the presence of oxygen.
Carbon dioxide
Sulfur dioxide
Carbon monoxide
Greenhouse gas
This primary pollutant creates a reddish brown gas creating photochemical smog and tropospheric ozone.
sulfuric acid
VOC
nitrogen dioxide
particulate matter
Which of the following is NOT a primary pollutant?
nitric oxides
smog
sulfur dioxide
volatile organic compounds
Which of the following is an example of a primary pollutant?
Acid rain
Ozone
Carbon monoxide
Asbestos
Where is the Ozone Layer found in our atmosphere?
Troposphere (lower portion)
Stratosphere (upper portion)
