IGCSE O Level Biology Online Tests
Deforestation and Pollution MCQ (Multiple Choice Questions) PDF Download
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The MCQ: Deforestation is caused due to; "Deforestation and Pollution" App Download (Free) with answers: Grazing; Timber; Cultivation; to study online school courses. Practice Deforestation and Pollution Quiz Questions, download Google eBook (Free Sample) for best SAT prep courses online.
Deforestation and Pollution MCQs: Questions and Answers PDF Download
Consequences of water pollution include
- discharge of untreated sewage
- burning of fossil fuels
- loss of habitat
- climatic changes
Deforestation is caused due to
- grazing
- timber
- Cultivation
- all of above
Most fertile layer of soil is
- top layer
- organic layer
- middle layer
- lower layer
Which one is a characteristic of fossil fuels
- cannot be recycled
- can be recycled
- can be reused
- can be reprocessed
Zero emission cars will produce
- carbon monoxide as waste
- water as waste
- carbon dioxide as waste
- hydrogen and oxygen as waste
IGCSE O Level Biology Practice Tests
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