Student Questions

What is 245/800-150/800?

What is the effect of excessive use of chemical fertilizers in agriculture? a) Increased soil fertility permanently. b) Chemical pollution of soil and water. c) Improvement in air quality. d) Decrease in forest fire risks.

"Desertification" refers to: a) Creating new deserts for tourism. b) The process by which fertile land becomes desert due to deforestation or poor agriculture. c) Planting trees in the desert. d) The increase in water availability in arid regions.

Pollutants that can be broken down into simpler, harmless substances naturally (by bacteria/moisture) are called: a) Non-Biodegradable Pollutants b) Biodegradable Pollutants c) Hazardous Waste d) Inert Waste

Which of the following is NOT an example of a natural resource? a) Natural gas b) Fertile land c) Plastics d) Biomass

Choose the correct adjective: The diamond is _____

What does the concept of "Sustainable Development" aim to achieve? a) Rapid industrialization for economic growth. b) Meeting present needs without compromising the ability of future generations to meet their own needs. c) Using all natural resources as quickly as possible. d) Reducing the human population.

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How many oceans are there in the world?

Q8. What makes LPG (Liquefied Petroleum Gas) a better fuel option than wood? a) It produces more soot. b) It is a renewable resource. c) It is cleaner and produces fewer emissions compared to burning wood. d) It is more expensive.

What is the primary role of the Ministry of New and Renewable Energy in India? a) To regulate the price of petrol. b) To research and develop solar, wind, and small hydro energy projects. c) To increase the mining of coal. d) To distribute LPG cylinders.

Q5. Which of the following is an energy-efficient habit? a) Leaving fans on when leaving a room. b) Using incandescent bulbs instead of LEDs. c) Using public transport instead of personal vehicles. d) Using high-energy appliances during peak hours.

What is the most significant disadvantage of renewable energy sources? a) High pollution levels. b) They are highly polluting. c) Unreliable supply and intermittency (e.g., sun does not shine at night). d) They are faster to consume than create.

Which of these is a major consequence of relying on fossil fuels for energy? a) Decrease in global temperature. b) Generation of massive amounts of oxygen. c) Release of greenhouse gases leading to climate change. d) Increased biodiversity.

What is the main objective of Sustainable Development Goal (SDG) 7? a) To provide free electricity to everyone. b) To ensure access to affordable, reliable, sustainable, and modern energy for all. c) To eliminate all fossil fuel plants by 2025. d) To encourage the use of traditional biomass for cooking.

Please look _______ this issue immediately. A. at B. for C. into D. to

She has a great fondness _______ music. A. for B. of C. with D. about

The teacher divided the sweets _______ all the children. A. between B. among C. in D. with

Choose a bird that mainly swims.

How may combinations are there if you arrange these 4 numbers (1,2,3,4) Without repeating.