Study Materials: ncert solutions

Our ncert solutions for Solutions 7. Conservation of Plants And Animals - Additional Questions With Solutions | Class 8 Science - Toppers Study is the best material for English Medium students cbse board and other state boards students.

Solutions ⇒ Class 8th ⇒ Science ⇒ 7. Conservation of Plants And Animals

Solutions 7. Conservation of Plants And Animals - Additional Questions With Solutions | Class 8 Science - Toppers Study

Topper Study classes prepares ncert solutions on practical base problems and comes out with the best result that helps the students and teachers as well as tutors and so many ecademic coaching classes that they need in practical life. Our ncert solutions for Solutions 7. Conservation of Plants And Animals - Additional Questions With Solutions | Class 8 Science - Toppers Study is the best material for English Medium students cbse board and other state boards students.

Solutions 7. Conservation of Plants And Animals - Additional Questions With Solutions | Class 8 Science - Toppers Study

CBSE board students who preparing for class 8 ncert solutions maths and Science solved exercise chapter 7. Conservation of Plants And Animals available and this helps in upcoming exams 2023-2024.

You can Find Science solution Class 8 Chapter 7. Conservation of Plants And Animals

All Chapter review quick revision notes for chapter 7. Conservation of Plants And Animals Class 8
NCERT Solutions And Textual questions Answers Class 8 Science
Extra NCERT Book questions Answers Class 8 Science
Importatnt key points with additional Assignment and questions bank solved.

Chapter 7 Science class 8

Additional Questions With Solutions class 8 Science Chapter 7. Conservation of Plants And Animals

Sure! The following topics will be covered in this article

Solutions 7. Conservation Of Plants And Animals - Additional Questions With Solutions | Class 8 Science - Toppers Study
Class 8 Ncert Solutions
Solution Chapter 7. Conservation Of Plants And Animals Class 8
Solutions Class 8
Chapter 7. Conservation Of Plants And Animals Additional Questions With Solutions Class 8

7. Conservation of Plants And Animals

| Additional Questions With Solutions |

Solutions 7. Conservation of Plants And Animals - Additional Questions With Solutions | Class 8 Science - Toppers Study

Conservation of Plant and Animals

Ques: What are the main causes of deforestation?

Ans: The main causes of deforestation are as below;

(i) Procuring land for cultivation.

(ii) Building houses and factories.

(iii) Making furniture or using wood as fuel

(iv) Heavy droughts

Ques: What is deforestation?

Ans: Completely destroying the forest for fulfilling the specific purpose of wood or land is known as deforestation.

Ques: What results may occur of deforestation?

Ans: Results of deforestation;

(i) Deforestation increases the temperature and pollution level on the earth.

(ii) It increases the level of carbon dioxide in the atmosphere.

(iii) Ground water level also gets lowered.

(iv) Deforestation disturbs the balance in nature.

(v) Cutting of trees continues, rainfall and the fertility of the soil will decrease.

(vi) Three will be increased chances of natural calamities such as floods and droughts.

Ques: What is the cause of droughts?

Ans: The increase in temperature on the earth disturbs the water cycle and may reduce rainfall. This could cause droughts.

Ques: Name that gas which absorbs heat radiations produced by the earth.

Ans: Carbon dioxide.

Ques: Define desertification.

Ans: Gradually the fertile land gets converted into deserts. It is called desertification.

Ques: What is Sanctuary?

Ans: Areas where animals are protected from any disturbance to them and their habitat.

Ques: What does biodiversity mean?

Ans: Biological diversity or biodiversity refers to the variety of organisms existing on the earth, their interrelationships and their relationship with the environment.

Ques: What are biosphere reserves the areas meant?

Ans: Biosphere reserves are the areas meant for conservation of biodiversity.

Ques: Define Biosphere Reserve.

Ans: Large areas of protected land for conservation of wild life, plant and animal resources and traditional life of the tribals living in the area.

Ques: What is national park?

Ans: National Park : Areas reserved for wild life where they can freely use the habitats and natural resources.

Other Pages of this Chapter: 7. Conservation of Plants And Animals

1. Chapter 7. Conservation of Plants And Animals | Chapter Review

2. Chapter 7. Conservation of Plants And Animals | Text Book Exercise

3. Chapter 7. Conservation of Plants And Animals | Text Book Exercise

4. Chapter 7. Conservation of Plants And Animals | Additional Questions With Solutions

5. Chapter 7. Conservation of Plants And Animals | Additional Questions With Solutions

Select Your CBSE Classes

Important Study materials for classes 06, 07, 08,09,10, 11 and 12. Like CBSE Notes, Notes for Science, Notes for maths, Notes for Social Science, Notes for Accountancy, Notes for Economics, Notes for political Science, Noes for History, Notes For Bussiness Study, Physical Educations, Sample Papers, Test Papers, Mock Test Papers, Support Materials and Books.