Q. The earth’s crust is broken into a number of huge parts. They are called
✅ Correct Answer: (A)
lithospheric plates
Our Changing Earth MCQs with answers
Dear candidates you will find MCQ questions of 7th Class - Social Science | Chapter: Our Changing Earth here. Learn these questions and prepare yourself for coming examinations. You can check the right answer of any question by clicking the option or by clicking view answer button.
All subjects and chapters of 7th Class are listed below. You can select any subject and chapter below to learn mcq questions of that chapter and subject.
Q. Which one of the following forces originates in the interior of the earth?
✅ Correct Answer: (B)
Endogenic forces
Q. The earth’s crust is broken into a number of huge parts. They are called
✅ Correct Answer: (A)
lithospheric plates
Q. What is the name of the instrument used for measuring earthquake?
✅ Correct Answer: (B)
Seismograph
Q. In which continent is the highest waterfall ‘Angel Falls of Venezuela’ located?
✅ Correct Answer: (A)
South America
Q. Where is ‘Niagara falls’ located?
✅ Correct Answer: (A)
On the border between Canada and USA
Q. The triangular collection of sediments at the mouth of a river forms
✅ Correct Answer: (B)
delta
Q. The steep rocky coast rising almost vertically above the sea water is called
✅ Correct Answer: (A)
sea cliff
Q. Deposition of sand in a low hill like structure is known as a
✅ Correct Answer: (B)
Sand dimes
Q. A ………….. is a vent in the earth’s crust through which molten material comes out.
✅ Correct Answer: (A)
Volcano
Q. The place in the crust where the earthquake starts is called ……………
✅ Correct Answer: (A)
epicentre
Q. The processes of ………… and …………. create different landform on the surface of earth.
✅ Correct Answer: (A)
erosion, deposition
Q. Deposition of layers of fine soil along the bank of rivers forms …………..
✅ Correct Answer: (A)
flood plains
Q. True or false:
Sudden movements like earthquake do not cause mass destruction.
Sudden movements like earthquake do not cause mass destruction.
✅ Correct Answer: (A)
False
Q. True or false:
Deposition is breaking up of rocks on the earth’s surface.
Deposition is breaking up of rocks on the earth’s surface.
✅ Correct Answer: (B)
False
Q. True or false:
Wearing away of the land by different agents like water, wind and ice is called erosion.
Wearing away of the land by different agents like water, wind and ice is called erosion.
✅ Correct Answer: (A)
True
Q. True or false:
Sea caves become bigger and only the roof remains forming the sea arches.
Sea caves become bigger and only the roof remains forming the sea arches.
✅ Correct Answer: (A)
True
Q. True or false:
Moraine is a depositional feature of glaciers.
Moraine is a depositional feature of glaciers.
✅ Correct Answer: (A)
True
Q. True or false:
River is an agent of erosion and deposition in the desert.
River is an agent of erosion and deposition in the desert.
✅ Correct Answer: (B)
False
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