👫🌍NCERT Solutions and Notes for Class 7 Geography Chapter 6: Human-Environment Interactions The Tropical and the Subtropical Region  (Free PDF)

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Class 7 Geography Chapter 6

NCERT Class 7 Geography Chapter 6 Human-Environment Interactions The Tropical and the Subtropical Region explores various ways in which people adapt to and modify their surroundings, highlighting agriculture as a key aspect. It discusses the cultivation of crops like rice, tea, and rubber, which thrive in these climates. The chapter examines the challenges posed by natural disasters such as floods and cyclones, emphasizing the need for effective disaster management strategies. It also sheds light on the significance of conservation efforts to protect the diverse ecosystems found in these regions. Overall, the chapter provides a comprehensive understanding of how human activities and environmental factors intersect in tropical and subtropical areas, emphasizing the importance of sustainable practices for harmonious coexistence.

Chapter 1Chapter 2Chapter 3Chapter 4
Chapter 5Chapter 6Chapter 7

📌Also Read: NCERT Class 7 Geography: Chapter 1 Environment (Free PDF)

Important Definitions in NCERT Class 7 Geography Chapter 6

  • Tributaries: These are small rivers that join the main river. The main river along with all its tributaries that drain an area forms a river basin or the catchment area. The Amazon Basin is the largest river basin in the world.
  • Bromeliads: Bromeliads are special plants that store water in their leaves. Animals like frogs use these pockets of water to lay their eggs.
  • Population density: It means the number of persons that live in one sq. km. of area e.g. the population density of Uttarakhand is 189 while the density of West Bengal is 1029 and that of Bihar is 1102.

📌Also Read: 

NCERT Class 7 Geography: Chapter 2 Inside Our Earth (Free PDF)

NCERT Class 7 Geography: Chapter 3 Our Changing Earth (Free PDF)

Chapter 1Chapter 2Chapter 3Chapter 4
Chapter 5Chapter 6Chapter 7

Important Questions in NCERT Class 7 Chapter 6: Free PDF Download

1. Answer the following questions. 

(i) Name the continent in which the Amazon Basin is located. 

Ans. South America

(ii) What are the crops grown by the people of the Amazon Basin? 

Ans. They mainly grow tapioca, pineapple and sweet potato.

(iii) Name the birds that you are likely to find in the rainforests of the Amazon. 

Ans. Birds such as toucans, hummingbirds, and macaws with their brilliantly coloured plumage, and oversized bills are likely to be found in the rainforests of the Amazon. 

(iv) What are the major cities located on the River Ganga? 

Ans. The major cities located on the River Ganga are Allahabad, Kanpur, Varanasi, Lucknow, Patna and Kolkata.

(v) Where is the one-horned rhinoceros found?

Ans. The one-horned rhinoceros is found in the Brahmaputra Plain.

2. Select the correct answer.

(i) Toucans are a type of

(a) birds

(b) animals

(c) crops

Ans: a

(ii) Manioc is the staple food of

(a) Ganga Basin

(b) Africa

(c) Amazon

Ans: c

(iii) Kolkata is located on the river

(a) Orange

(b) Hooghly

(c) Bhagirathi

Ans: b

(iv) Deodars and firs are a type of

(a) Coniferous trees

(b) Deciduous trees

(c) shrubs

Ans: a

(v) Bengal tiger is found in

(a) Mountains

(b) Delta area

(c) Amazon

Ans: b

📌Also Read

NCERT Class 7 Geography Chapter 4 Air Notes

NCERT Class 7 Geography Chapter 5 Water Notes

3. Match the following.

(i) Cotton Textile(a) Assam
(ii) Maloca(b) Terrace farming
(iii) Piranha(c) Sericulture
(iv) Silkworm(d) Slanting roof
(v) Kaziranga(e) Ganga plain
(f) Varanasi
(g) Fish

Ans:

(i) Cotton textile(f) Varanasi
(ii) Maloca(d) Slanting roof
(iii) Piranha(g) Fish
(iv) Silkworm(c) Sericulture
(v) Kaziranga(a) Assam

4. Give reasons. 

(i) The rainforests are depleting. 

The rainforests are depleting because of large-scale development and industrial activities. Deforestation has risen, because of which the topsoil of land is getting washed away, decreasing soil fertility. As a result, trees are unable to grow, and the rainforests are depleting.

(ii) Paddy is grown in the Ganga-Brahmaputra plains. 

Paddy is grown in the Ganga Brahmaputra plains because the cultivation of paddy requires sufficient water for growth. So, it can only grow in areas of high rainfall.

Source- Magnet Brains
CBSE NCERT Notes Class 7 EnglishCBSE NCERT Notes Class 7 HistoryCBSE NCERT Notes Class 7 Geography
CBSE NCERT Notes Class 7 CivicsCBSE NCERT Notes Class 7 MathematicsCBSE NCERT Notes Class 7 Science

Check out Class 6 Geography Notes:

NCERT Class 6 Geography: Chapter-1 The Earth in the Solar System
NCERT Class 6 Geography: Chapter- 2 Latitudes and Longitudes
NCERT Class 6 Geography: Chapter-3 Motions of the Earth
NCERT Class 6 Geography: Chapter-4 Maps
NCERT Class 6 Geography: Chapter- 5 Major Domains of the Earth

FAQs

Q.1. What are the crops grown by the people of the Amazon Basin? 

Ans: They mainly grow tapioca, pineapple, and sweet potato.

Q.2. Which birds are likely to be found in the rainforests of the Amazon? 

Ans: Birds such as toucans, hummingbirds, and macaws with their brilliantly colored plumage, and oversized bills are likely to be found in the rainforests of the Amazon. 

Q.3. What are the major cities located on the River Ganga? 

Ans: The major cities located on the River Ganga are Allahabad, Kanpur, Varanasi, Lucknow, Patna, and Kolkata.

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