General Knowledge MCQs & Hindi GK Quizzes

Question #71260

When one animal is used to suppress another, It is called this. For example, if snakes are encouraged in an area, the rodent population will be controlled. What is the term used?

A Technical control of pests

B Pest control

C Botanical control of pests

D Biological control of pests

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Question #71259

In this method of disposal of organic waste where the waste is converted to fertilizer, this creature is put in the waste. Name it?

A Cockroach

B Earth worms

C Bugs

D Lizards

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Question #71258

Name the two most identifiable crops of the Green Revolution?

A Rice and Wheat

B Rice and maize

C Maize and rye

D Wheat and maize

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Question #71257

This nitrogenous plant converts nitrogen gas from the air into inorganic nitrogen compounds which enrich the soil, and is often used as a rotation crop known as?

A Potatoes

B Banana

C Lentil

D Onion

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Question #71256

Name commercially used genetically modified cotton plant resistant to the deadly cotton pest helianthus?

A PR cotton

B Bt. cotton

C HR cotton

D Ht cotton

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Question #71255

Name the term commonly used for a technology that renders seeds sterile after the first generation?

A Terminator technology

B Sterile technology

C Killer technology

D None of the above

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Question #71254

India would phase out the production and consumption of the controlled ODS (ozone depleting substances) within the time frame and limits specified in the?

A Vienna convention

B Basel convention

C Montreal protocol

D Agenda 21

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Question #71253

The massive hole in the ozone layer over the Antarctica was first discovered in?

A 1976

B 1985

C 1960

D None of these

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Question #71252

Which sector is the largest emitter of greenhouse gases in India?

A Transport

B Domestic

C Agricultural

D Electric power generation

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Question #71251

Climate change may have an impact on the following?

A Agriculture, natural terrestrial ecosystems and water resources

B Air quality, oceans and coastal zones

C Energy and human health

D All of the above

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