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

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विषयों
मुख्य विषय
अध्याय
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Environmental Science
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Suggest five methods by which we can reduce the cutting of trees or combat deforestation.

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Combating Deforestation

What is terracing?

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Conserving Soil

Where is terracing practiced?

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Conserving Soil

State three advantages of terracing.

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Conserving Soil

Which of the following practices is most effective in preventing soil erosion?

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Conserving Soil

State any two advantages of Tree Planting.

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Conserving Soil

State five features of plants that can be used for energy plantations.

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Combating Deforestation

What do you mean by land reform legislation?

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Land Reforms

Write three objectives of land reforms which helped the landless people.

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Land Reforms

What are the main aims of Integrated Plant Nutrient Management?

Appears in 1 question paper
Chapter: [4] Managing Soil and Land
Concept: Conserving Soil

Growing of two or more crops in the same field is called ______.

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

Global food imbalance is due to ______.

Appears in 1 question paper
Chapter: [5] Food
Concept: Problem of Global Food Security, Food Aid

State two advantages of High Yield Variety seeds.

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

Mention one advantage of sewage sludge.

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

Mention one disadvantage of sewage sludge.

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

Give one difference between Polyvarietal cultivation and Polyculture.

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

What is Integrated Pest Management?

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

State any three of its importance in sustainable agriculture.

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

What is Trickle or Drip Irrigation?

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture

Mention two advantages Trickle or Drip Irrigation.

Appears in 1 question paper
Chapter: [5] Food
Concept: Sustainable Agriculture
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