Which of the following adds/add carbon dioxide to the carbon cycle on the planet Earth?
Syllabus Connection
NCERT Connection
Ch.15: Our Environment
Science • Class 10 • Science Class 10
Ch.9: Environment and Sustainable Development
Economics • Class 11 • Class 11 Indian Economic Development
Related PYQs in Environmental Ecology
Artificial way of causing rainfall to reduce air pollution makes use of
Consider the following statements : Statement I : Activated carbon is a good and an attractive tool to remove pollutants from effluent streams and to remediate contaminants from various industries. Statement II : Activated carbon exhibits a large surface area and a strong potential for adsorbing heavy metals. Statement III : Activated carbon can be easily synthesized from environmental wastes with high carbon content. Which one of the following is correct in respect of the above statements?
Consider the following : I. Cigarette butts II. Eyeglass lenses III. Car tyres How many of them contain plastic?
Which one of the following is the exhaust pipe emission from Fuel Cell Electric Vehicles, powered by hydrogen?
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