Physiographic Divisions of the World CDS Questions

CDS World Geography

Physiographic Divisions of the World MCQ Questions


1.

Which of the gases are found commonly in the solar nebula ?

A.

Hydrogen and Dust particles

B.

Hydrogen and Argon

C.

Helium and Argon

D.

Hydrogen and Helium

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ANSWER :

D. Hydrogen and Helium

2.
Big Bang theory is also called as _____________________
A.
Nebula Hypothesis
B.
Expanding universe hypothesis
C.
Modern Theory
D.
Tiny ball
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ANSWER :
B. Expanding universe hypothesis
3.

Sun to earth distance is measured in ___________________

A.

kilometre

B.

centimetre

C.

Light years

D.

Millimetre

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ANSWER :

A. kilometre

4.
What is the diameter range of galaxies?
A.
60,000-80,000
B.
80,000-1,50,000
C.
80,000-1,00,000
D.
60,000-1,00,000
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ANSWER :
B. 80,000-1,50,000
5.
The stars are localized lumps of gas within a ___________________
A.
Modern Theory
B.
Tiny ball
C.
Nebula
D.
Expanding universe
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ANSWER :
C. Nebula
6.
Light travels at a speed of_____________
A.
3,00,000 km/sec
B.
3,00,000 m/sec
C.
3,00,000 km/hr
D.
3,00,000 km
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ANSWER :
A. 3,00,000 km/sec