NCERT Solutions Class 6th Social Science Geography Chapter – 5 Major Domains of the Earth Question & Answer

NCERT Solutions Class 6th Social Science Geography Chapter – 5 Major Domains of the Earth

TextbookNCERT
Class 6th
Subject Social Science (Geography)
Chapter5th
Chapter NameMajor Domains of the Earth
CategoryClass 6th Social Science (Geography)
Medium English
SourceLast Doubt
NCERT Solutions Class 6th Social Science Geography Chapter – 5 Major Domains of the Earth Question & Answer Is geoid a shape?, Is atmosphere a Class 7?, Who discovered Earth?, What is called our Earth?, What is called Earth planet?, Why is the Earth called a geoid Class 6?, Is atmosphere a sky?, Is ATM an atmosphere?, Who called Earth name?, What is Earth’s 2nd name?, Who named our planet?, Is Earth called Green planet?, What is the real name of planets?

NCERT Solutions Class 6th Social Science Geography Chapter – 5 Major Domains of the Earth

Chapter – 5

Major Domains of the Earth

Question & Answer

1. Answer the following questions briefly.

(a) What are the four major domains of the earth?

Answer – Major Domains of the Earth-

1. Lithosphere
2. Atmosphere
3. Hydrosphere
4. Biosphere

(b) Name the major continents of the earth.

Answer – Major continents of the Earth-

1. Asia
2. Europe
3. Africa
4. North America
5. South America
6. Australia
7. Antarctica

(c) Name the two continents that lie entirely in the Southern Hemisphere.

Answer – Two continents lying entirely in the Southern Hemisphere are – Australia and Antarctica

(d) Name the different layers of the atmosphere.

Answer – Layers of the Atmosphere- 

1. Troposphere
2. Stratosphere
3. Mesosphere
4. Thermosphere
5. Exosphere

(e) Why is the earth called the ‘blue planet’?

Answer – The Earth is called the blue planet because
• it is the only planet (so far) which has water.
• it looks blue from the sky because of presence of water on it.

(f ) Why is the Northern Hemisphere called the land Hemisphere?

Answer – The Northern Hemisphere is called the Land Hemisphere because of the following reasons –
• Greater part of the landmass lies in the Northern Hemisphere. It is more than 70% of the total area.
• Water bodies area is smaller in this Hemisphere. It is only 30% of the total area of the Northern Hemisphere.

(g) Why is the biosphere important for living organisms?

Answer – Importance of Biosphere –
• Biosphere sustains all life forms.
• It provides food to them.
• It provides stage to all forms of life to act upon.
• It should be pollution free because pollution is injurious to life forms.
2. Tick the correct answer.

(a) The mountain range that separates Europe from Asia is

A. the Andes
B. the Himalayas
C. the Urals

Answer – (A) the Andes

(b) The continent of North America is linked to South America by

A. an Isthmus
B. a Strait
C. a Canal

Answer – (A) an Isthmus

(c) The major constituent of the atmosphere by percent is

A. Nitrogen
B. Oxygen
C. Carbon dioxide

Answer – (A) Nitrogen

(d) The domain of the earth consisting of solid rocks is

A. the Atmosphere
B. the Hydrosphere
C. the Lithosphere

Answer – (C) the Lithosphere

(e) Which the largest continent?

A. Africa
B. Asia
C. Australia

Answer – (B) Asia
3. Fill in the blanks.

(a) The deepest point on the earth is ……….. in the Pacific Ocean.

Answer – Mariana Trench

(b) The……… Ocean is named after a country.

Answer – Indian

(c) The……… is a narrow contact zone of land, water and air that supports life.

Answer – Biosphere

(d) The continents of Europe and Asia together are known as…………….

Answer – Eurasia

(e) The highest mountain peak on earth is…………….

Answer – Everest
NCERT Solution Class 6th Geography All Chapters Question Answer
Chapter 1 – The Earth in the Solar System
Chapter 2 – Globe Latitudes and Longitudes
Chapter 3 – Motions of the Earth
Chapter 4 – Maps
Chapter 5 – Major Domains of the Earth
Chapter 6 – Our Country India
NCERT Solutions Class 6th Geography All Chapters Notes
Chapter 1 – The Earth in the Solar System
Chapter 2 – Globe : Latitudes and Longitudes
Chapter 3 – Motions of the Earth
Chapter 4 – Maps
Chapter 5 – Major Domains of the Earth
Chapter 6 – Our Country India
NCERT Solution Class 6th Geography All Chapters MCQ
Chapter 1 The Earth in the Solar System
Chapter 2 Globe Latitudes and Longitudes
Chapter 3 Motions of the Earth
Chapter 4 Maps
Chapter 5 Major Domains of the Earth
Chapter 6 Our Country India

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