Earth Science Online Tests
Cleaning Up Air Pollution MCQ (Multiple Choice Questions) PDF Download
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The MCQ: A device which helps to eliminate pollutants before releasing air in atmosphere is called; "Cleaning Up Air Pollution" App Download (Free) with answers: Scrubber; Filter; Stacker; Hybrid; to learn high school online courses. Solve Earth Atmosphere Quiz Questions, download Apple eBook (Free Sample) for online teaching certification programs.
Cleaning Up Air Pollution MCQs: Questions and Answers PDF Download
A device used to remove pollutant from car exhaust is called
- scrubber
- catalytic converter
- stacker
- hybrid
A device which helps to eliminate pollutants before releasing air in atmosphere is called
- scrubber
- filter
- stacker
- hybrid
The allowance Trading System is an initiative towards reduction of
- water pollution
- air pollution
- land pollution
- all of them
Condition of atmosphere at a given certain time is called
- climate
- weather
- atmospheric pressure
- relative climate
Car now a days use hybrid technology which use gasoline and
- hydropower
- thermal power
- electric power
- gasohol
Earth Science Practice Tests
Cleaning Up Air Pollution Learning App: Free Download (Android & iOS)
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