Syllabus Connection
NCERT Connection
Ch.13: Water (Oceans)
Geography • Class 11 • Class 11 World Physical Geography
Ch.16: Biodiversity and Conservation
Geography • Class 11 • Class 11 World Physical Geography
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?
Consider the following statements: Statement-I: Many chewing gums found in the market are considered a source of environmental pollution. Statement-II: Many chewing gums contain plastic as gum base. Which one of the following is correct in respect of the above statements?