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![Samacheer Kalvi solutions for Social Science - Term 1 [English] Class 7 TN Board chapter 2.2 - Landforms - Shaalaa.com](/images/social-science-term-1-english-class-7-tn-board_6:5f2b1b2038084cf381bfa42c826a928c.jpg "Samacheer Kalvi solutions for Social Science - Term 1 [English] Class 7 TN Board chapter 2.2 - Landforms")
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Solutions for Chapter 2.2: Landforms
Below listed, you can find solutions for Chapter 2.2 of Tamil Nadu Board of Secondary Education Samacheer Kalvi for Social Science - Term 1 [English] Class 7 TN Board.
Samacheer Kalvi solutions for Social Science - Term 1 [English] Class 7 TN Board 2.2 Landforms Evaluation [Pages 161 - 162]
Choose the correct answer
______ is a deposition of river sediments along the foot-hills.
Plunge pool
Alluvial fan
Flood plain
Delta
Courtallam falls is located across the______ river.
Cauvery
Pennar
Chittar
Vaigai
The landform created by glacial deposition is
Cirque
Arete
Moraine
Tarn lake
Large deposits of loess are found in
USA
India
China
Brazil
Landforms which are not associate with wave erosion ______.
Cliffs
Sea archs
Stacks
Beaches
Fill in the blanks
The process of breaking and crumbling of rocks is ______.
The place where the river joins a lake or a sea is known as ______.
Inselbergs are found in the ______ desert in South Africa.
A cirque is known as ______ in Germany.
The longest beach in the world is ______.
Match the following
| 1. | Breaking and crumbling of rocks | Glacier |
| 2. | Abandoned meander loops | Barchan |
| 3. | Large body of moving ice | Lagoon |
| 4. | Crescent shaped sand dunes | Weathering |
| 5. | Vembanad lake | Oxbow lake |
Consider the following statement and Choose the appropriate answer
Assertion (A): The deltas are formed near the mouth of the river.
Reason (R): The velocity of the river becomes slow when it approaches the sea.
Both A and R are correct.
A is correct and R is wrong.
A is wrong and R is correct.
Both A and R are wrong.
Assertion (A): Sea arches in turn become Sea Stacks.
Reason (R): Sea Stacks are the results of wave deposition.
Both A and R are correct
A is correct and R is wrong
A is wrong and R is correct
Both A and R are wrong
Answer the following
Define erosion.
What is a plunge pool?
How are Ox-bow lakes formed?
Name the major landforms formed by glacial erosion.
Give a note on Mushroom rocks.
What is a lagoon?
Give an example of lagoon.
Distinguish Between Tributary and Distributary
Distinguish Between ‘V’ shaped valley and ‘U’ shaped valley
Distinguish Between Continental glacier and Mountain glacier
Give Reason
The ends of the meander loops come closer and closer.
Flood plains are very fertile.
Sea caves are turn into stacks
Answer in a paragraph:
Explain different landforms produced by river erosion.
Describe the landforms associated with wind.
How are aretes formed?
Activity
Fill in the corresponding columns with reference to the landform features given below
Barchan, ‘V’ Shaped valley, Cliff, Arete, Inselberg, Moraine, Alluvial fan, Lagoon
| S.No | Natural Agents | Landforms | |
| Erosion | Deposition | ||
| 1. | River | ||
| 2. | Glacier | ||
| 3. | Wind | ||
| 4. | Sea wave | ||
Identify any one of the following features near your home town and write a note on them.
1. Hill
2. Waterfall
3. River (or) stream
4. Beach.
Solutions for 2.2: Landforms
Samacheer Kalvi solutions for Social Science - Term 1 [English] Class 7 TN Board chapter 2.2 - Landforms
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Concepts covered in Social Science - Term 1 [English] Class 7 TN Board chapter 2.2 Landforms are Landforms of the Earth, Work of Rivers and Landforms, Work of Glaciers and Landforms, Work of Sea Waves and the landforms, Work of the Wind and the Landforms Production.
Using Samacheer Kalvi Social Science - Term 1 [English] Class 7 TN Board solutions Landforms exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Samacheer Kalvi Solutions are essential questions that can be asked in the final exam. Maximum Tamil Nadu Board of Secondary Education Social Science - Term 1 [English] Class 7 TN Board students prefer Samacheer Kalvi Textbook Solutions to score more in exams.
Get the free view of Chapter 2.2, Landforms Social Science - Term 1 [English] Class 7 TN Board additional questions for Mathematics Social Science - Term 1 [English] Class 7 TN Board Tamil Nadu Board of Secondary Education, and you can use Shaalaa.com to keep it handy for your exam preparation.
