Geography-Our Changing Earth (CBSE Class-7 Social-Science): Questions 1 - 8 of 15

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Question number: 1

» Geography » Our Changing Earth » Volcano

MCQ▾

Question

Which among these is not caused due to the exogenic forces?

Choices

Choice (4) Response

a.

River

b.

Glaciers

c.

Sea waves

d.

Earthquake

Question number: 2

» Geography » Our Changing Earth » Volcano

MCQ▾

Question

Which among the following is an opening in the earth surface from which the molten material erupts?

Choices

Choice (4) Response

a.

Vent

b.

Mantle

c.

Question does not provide sufficient data or is vague

d.

None of the above

Question number: 3

» Geography » Our Changing Earth » Major Landforms

MCQ▾

Question

The twists and turns of the river while running on a plain is known as________

Choices

Choice (4) Response

a.

Lakes

b.

Meanders

c.

Question does not provide sufficient data or is vague

d.

None of the above

Question number: 4

» Geography » Our Changing Earth » Earthquake

True-False▾

Following Statement is true or false:

The strength of the earth quake increases away from its center.

Question number: 5

» Geography » Our Changing Earth » Major Landforms

MCQ▾

Question

Rivers of ice are called as ________

Choices

Choice (4) Response

a.

Glaciers

b.

Ocean

c.

Lava

d.

Question does not provide sufficient data or is vague

Question number: 6

» Geography » Our Changing Earth » Earthquake

MCQ▾

Question

Which among these is not a type of Earthquake waves?

Choices

Choice (4) Response

a.

M waves or amplitude Waves

b.

L waves or surface waves

c.

P waves or longitudinal waves

d.

S waves or transverse waves

Question number: 7

» Geography » Our Changing Earth » Earthquake

MCQ▾

Question

Which among these machines is used to measure earthquake?

Choices

Choice (4) Response

a.

Seismograph

b.

Lactograph

c.

Octograph

d.

None of the above

Question number: 8

» Geography » Our Changing Earth » Volcano

MCQ▾

Question

Which among these flows out during the volcano eruption?

Choices

Choice (4) Response

a.

flaux

b.

Mava

c.

Crust

d.

Lava

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