Geography-Inside Our Earth (CBSE Class-7 Social-Science): Questions 1 - 7 of 10

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Question number: 1

» Geography » Inside Our Earth » Rocks and Minerals

MCQ▾

Question

What is the process of formation of metamorphic rocks?

Choices

Choice (4) Response
a.

Metamorphism

b.

Extrusion

c.

Intrusion

d. Question does not provide sufficient data or is vague

Question number: 2

» Geography » Inside Our Earth » Rocks and Minerals

MCQ▾

Question

The earth crust made up of ________.

Choices

Choice (4) Response
a.

Rocks

b.

Water

c.

Gas

d.

Sand

Question number: 3

» Geography » Inside Our Earth » Interior of Earth

MCQ▾

Question

What are the thin and thick parts of crust called?

Choices

Choice (4) Response
a.

silicate rocks

b.

tectonic plates

c.

Oceanic crust and continental crust.

d. All of the above

Question number: 4

» Geography » Inside Our Earth » Rocks and Minerals

MCQ▾

Question

What are minerals?

Choices

Choice (4) Response
a.

Deposition of sediments

b.

Substance formed by geological process which has physical properties and chemical composition.

c.

Metamorphism

d. Question does not provide sufficient data or is vague

Question number: 5

» Geography » Inside Our Earth » Interior of Earth

MCQ▾

Question

How do you define the word ‘Crust’?

Choices

Choice (4) Response
a.

Lower most layer over the earth surface

b.

Middle layer of the earth surface

c.

Upper most layer of the earth surface

d. None of the above

Question number: 6

» Geography » Inside Our Earth » Interior of Earth

MCQ▾

Question

The Kolkata port is located for around 126 miles from the sea. The port is operated by Kolkata Port Trust.

Choices

Choice (4) Response
a.

Crust, upper mantle, lower mantle, outer core and inner core.

b.

Mesospheric

c.

Lithosphere

d.

Sial and sima

Question number: 7

» Geography » Inside Our Earth » Interior of Earth

MCQ▾

Question

How many parts does inner core of earth have and what are they?

Choices

Choice (4) Response
a.

Solid inner core and Liquid outer core.

b.

Lead and Uranium

c.

Gold and Platinum.

d.

Magnesium and Potassium

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