8th Standard Syllabus & Materials
8th Standard
Tamilnadu 8th Standard роХрогро┐родроорпН роЗропро▒рпНроХрогро┐родроорпН Important Questions And Answers Study Material - QB365
NEW8th Standard
Tamilnadu 8th Standard роХрогро┐родроорпН роОрогрпНроХро│рпН Important Questions And Answers Study Material - QB365 Set B
NEW8th Standard
Tamilnadu 8th Standard роХрогро┐родроорпН роОрогрпНроХро│рпН Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
Tamilnadu 8th Standard Social Science рокрпКро░рпБро│ро┐ропро▓рпН - рокрпКродрпБ рооро▒рпНро▒рпБроорпН родройро┐ропро╛ро░рпН родрпБро▒рпИроХро│рпН Important Questions And Answers Study Material - QB365
NEW8th Standard
Tamilnadu 8th Standard Social Science роХрпБроЯро┐роорпИропро┐ропро▓рпН - роирпАродро┐родрпНродрпБро▒рпИ Important Questions And Answers Study Material - QB365
NEW8th Standard
Tamilnadu 8th Standard Social Science роХрпБроЯро┐роорпИропро┐ропро▓рпН - рокро╛родрпБроХро╛рокрпНрокрпБ рооро▒рпНро▒рпБроорпН ро╡рпЖро│ро┐ропрпБро▒ро╡рпБроХрпН роХрпКро│рпНроХрпИ Important Questions And Answers Study Material - QB365
Published on: 27/08/2019
Rock and Soil
Download Tamil Nadu 8th Standard Social Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Social Science Test
1.
To become a well matures soil, it takes ______ years.
200
2000
3000
400
2.
This soil is not suitable for agriculture
Alluial Soil
Desert Soil
Black Soil
Laterite Soil
3.
Which one of the following is the most widespread most and productive category of soil
Alluvial soil
Black soil
Red soil
Mountain soil
4.
The major component of soil is
Rocks
Minerals
Water
All the above
5.
Ideal soil for growing cotton is
Red soil
Black soil
Alluvial soil
Mountain soil
6.
Meta means _______
7.
Sedimentum means ______
8.
Ignis means _____
9.
_________ is known as the primary rocks.
10.
_________ is the kind of metamorphic rock using which Taj Mahal was built.
11.
Alluvial soil is not suitable for cultivation
12.
The ligneous rocks are formed by the solidification of molten magma.
13.
Red soil is formed by the process of leaching.
14.
Slate is formed from shale.
15.
Igneous rocks are called primary rocks.
16.
Basalt
17.
Soil conservation
18.
Barren island
19.
Soil layer
20.
Granite
1.
(c)
3000
2.
(b)
Desert Soil
3.
(a)
Alluvial soil
4.
(d)
All the above
5.
(b)
Black soil
6.
( )
change
7.
( )
settling down
8.
( )
Fire
9.
( )
Igneous rocks
10.
( )
white Marble
11.
(b)
12.
(a)
13.
(b)
14.
(b)
15.
(a)
16.
Extrusive igneous
17.
Strip farming
18.
Active Volcano
19.
Bed rock
20.
Plitonic rock
8th Standard Syllabus & Materials
8th Standard
Tamilnadu 8th Standard Social Science рокрпБро╡ро┐ропро┐ропро▓рпН - рокрпБро╡ро┐рокрпНрокроЯроЩрпНроХро│рпИроХрпН роХро▒рпНро▒ро▒ро┐родро▓рпН Important Questions And Answers Study Material - QB365
NEW8th Standard
Tamilnadu 8th Standard Social Science рокрпБро╡ро┐ропро┐ропро▓рпН - роХрогрпНроЯроЩрпНроХро│рпИ роЖро░ро╛ропрпНродро▓рпН (роЖрокрпНрокро┐ро░ро┐роХрпНроХро╛, роЖро╕рпНродро┐ро░рпЗро▓ро┐ропро╛ рооро▒рпНро▒рпБроорпН роЕрогрпНроЯро╛ро░рпНроЯро┐роХро╛) Important Questions And Answers Study Material - QB365
NEW8th Standard
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NEW8th Standard
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Tamilnadu Stateboard 8th Standard Subjects
Tamilnadu Stateboard Standards
