7th Standard Syllabus & Materials
7th Standard
TN 7th Tamil рокро░рпБро╡роорпН -1 роЗропро▓рпН 1 - роЕроорпБродродрпНродрооро┐ро┤рпН - роТройрпНро▒ро▓рпНро▓ роЗро░рогрпНроЯро▓рпНро▓ Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
TN 7th Tamil рокро░рпБро╡роорпН -1 роЗропро▓рпН 1 - роЕроорпБродродрпНродрооро┐ро┤рпН - роОроЩрпНроХро│рпН родрооро┐ро┤рпН Important Questions And Answers Study Material - QB365 Set A
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TN 7th English T1 - Poem - Your Space Important Questions And Answers Study Material - QB365 Set A
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TN 7th English T1 - Prose - A Prayer to the Teacher Important Questions And Answers Study Material - QB365 Set A
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Published on: 27/08/2019
Interior of the Earth
Download Tamil Nadu 7th 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.
If the crater of a volcano is of great size and is shaped like a basin, it is called a ______________
Vent
Crater
Caldera
Magma
2.
An earth quake of magnitude _____________ scale can cause damage from things falling.
3.0
4.0
5.0
2.0
3.
_____ belt is known as the “Ring of Fire”.
Circum - Pacific
Mid - Atlantic
Mid - Continental
Antarctic
4.
The top of the cone of a volcanic mountain has a depression known as the _________.
crater
lopith
caldera
sill
5.
Nife is made up of ________.
Nickel and ferrous
Silica and aluminum
Silica and magnesium
Iron and magnesium
6.
People who study volcanoes are called ___________
7.
The scientific study of volcanoes is called _____________
8.
Magma rises to the surface and spreads over a vast area is known as ______.
9.
The earthquake waves are recorded by an instrument known as ______.
10.
The core is separated from the mantle by a boundary called ______.
11.
Core
12.
Earth
13.
Tsunami
14.
Sima
15.
Earth quake
1.
(c)
Caldera
2.
(c)
5.0
3.
(a)
Circum - Pacific
4.
(a)
crater
5.
(a)
Nickel and ferrous
6.
( )
Volcanologists
7.
( )
Volcanology
8.
( )
fissure eruption
9.
( )
seismograph
10.
( )
Weichart-Gutenberg discontinuity
11.
Barysphere
12.
Blue planet
13.
Japanese term
14.
Silica and magnesium
15.
Sudden movement
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Tamilnadu Stateboard 7th Standard Subjects
Tamilnadu Stateboard Standards
