36.

The infrared radiation by sun are strongly absorbed by
A. carbon dioxide B. water vapours
C. carbon dioxide and water vapours D. ozone
Answer and Explanation
Answer:A
Explanation: No answer description available for this question.
37.

The latitude of a place expresses its angular position relative to the plane of
A. axis of earth B. north pole
C. south pole D. equator
Answer and Explanation
Answer:D
Explanation: No answer description available for this question.
38.

The landforms that are influences by several process namely, weathering, erosion, deposition are known as
A. polygenetic landforms B. structural landforms
C. polycyclic landforms D. None of the above
Answer and Explanation
Answer:A
Explanation: No answer description available for this question.
39.

The initial increase of magnetic field in magnetic storms is caused
A. when the shock wave, associated with the gusty solar wind, compresses the magnetosphere B. when there is a large decrease in field intensity
C. when the gust wind itself engulfs the magnetosphere D. None of the above
Answer and Explanation
Answer:A
Explanation: No answer description available for this question.
40.

The island state of Australia is
A. Victoria B. Queensland
C. Tasmania D. New South Wales
Answer and Explanation
Answer:C
Explanation: No answer description available for this question.