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Practice Quiz

Interior of the Earth & Rocks — Practice Quiz

Telangana Open School (TOSS) · Class 12 · Geography

Try a 4-question quiz on Interior of the Earth & Rocks for Telangana Open School (TOSS) Class 12 Geography: tap an answer to check it and see why.

46 questions30 flashcards4 concepts

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Quick Quiz: Interior of the Earth & Rocks

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1

What is the average density of the Earth?

2

Which layer of the Earth is the thinnest?

3

What does the term 'SIAL' refer to?

4

Which type of seismic wave cannot travel through liquids?

46 Questions·
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Sample Questions

1multiple choice
1 marks

What is the main constituent of the Earth's core?

Show answer

Nickel and Iron

The core is composed mainly of nickel and iron, hence called NIFE.

2multiple choice
1 marks

Which rock is an example of an igneous rock?

Show answer

Granite

Granite is formed by the cooling and solidification of magma below the surface, making it an igneous rock.

3multiple choice
1 marks

What is the approximate depth of the mantle?

Show answer

2900 km

The mantle extends from the Mohorovicic discontinuity to about 2900 km depth.

4multiple correct
1 marks

Which of the following is a source of information about Earth's interior?

Show answer

Mining,Drilling,Meteorites,Volcanic eruptions

All of these provide indirect or direct clues about Earth's internal structure and composition.

+42 more questions on Interior of the Earth & Rocks (Telangana Open School (TOSS) Class 12 Geography)

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Frequently Asked Questions

What are the important topics in Interior of the Earth & Rocks for Telangana Open School (TOSS) Class 12 Geography?
Key topics in Interior of the Earth & Rocks include Interior of the Earth, Types of Rocks, Economic Importance of Rocks. Study these first, then practise questions on each for the Telangana Open School (TOSS) Class 12 board exam.
How many practice questions are there for Interior of the Earth & Rocks?
There are 46 questions on Interior of the Earth & Rocks. Try the 4-question sample quiz on this page first; each answer shows an explanation when you tap it.

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Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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