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(English Medium) ICSE Class 10 - CISCE Important Questions for Environmental Science

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मुख्य विषय
अध्याय
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Environmental Science
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Core and buffer zone is present in ______.

Appears in 1 question paper
Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

The species of animals which are at high risk of endangerment in the wild are called ______.

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Chapter: [6] Biodiversity
Concept: Conservation Strategies at National and International Levels

The Ramsar Convention, 1971, an International Treaty was held for the conservation of ______.

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Chapter: [6] Biodiversity
Concept: Conservation Strategies at National and International Levels

Mention any two man-made causes for the loss of biodiversity.

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Chapter: [6] Biodiversity
Concept: Biodiversity at Risk Due to Human Actions

Expand 'CITES'.

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Chapter: [6] Biodiversity
Concept: Conservation Strategies at National and International Levels

Mention CITES significance.

Appears in 1 question paper
Chapter: [6] Biodiversity
Concept: Conservation Strategies at National and International Levels

Captive breeding is a means ______.

Appears in 1 question paper
Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

Differentiate between ex-situ and in-situ conservation.

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Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

Give one example of in-situ conservation.

Appears in 1 question paper
Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

Write any two advantages of in-situ conservation.

Appears in 1 question paper
Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

Biosphere is an example of ______.

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Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

Match the following Columns correctly:

  Column A   Column B
(A) Alternative in paper industry (i) Horticulture mulches
(B) CITES (ii) Acid rain
(C) Recycled wood (iii) Stop illegal trading in animals.
(D) Taj Mahal (iv) Scrap paper
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Chapter: [6] Biodiversity
Concept: Conservation Strategies at National and International Levels

Think good to wildlife,
Be good to wildlife, and
Do good to wildlife.

According to the slogan, which of the following is not associated in conserving wildlife:

Appears in 1 question paper
Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

Write two effects of the action of man on Biodiversity of Earth.

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Chapter: [6] Biodiversity
Concept: Biodiversity at Risk Due to Human Actions

State any two ways by which wetlands are important for us.

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Chapter: [6] Biodiversity
Concept: Conservation Strategies at National and International Levels
In a tragic incident, a tiger died after being hit by a vehicle in Nagzira Wildlife Sanctuary in Maharashtra. The incident reportedly happened in the buffer zone in Murdoli.
  1. Nagzira Wildlife Sanctuary is an example of which type of conservation and write two advantages of this conservation.
  2. Why did the incident happen in the buffer zone?
Appears in 1 question paper
Chapter: [6] Biodiversity
Concept: Conserving Our Genetic Resource: In-situ and Ex-situ; Harvesting Wildlife

The energy generated from the earth is called ______.

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Chapter: [7] Energy
Concept: A Sustainable Energy Future

"In most cities increasingly CNG is used as a fuel in vehicles." Give five appropriate reasons for your answer.

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Chapter: [7] Energy
Concept: A Sustainable Energy Future

Mention three advantages of hydroelectricity.

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Chapter: [7] Energy
Concept: A Sustainable Energy Future

Mention two disadvantages of hydroelectricity.

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Chapter: [7] Energy
Concept: A Sustainable Energy Future
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