91. The west to east extension of the Himalayas is from –
A. Indus gorge to Dihang gorge
B. K2 to Chomoihari
C. NangaParbat to Namcha Barwa
D. Rakaposhi to Lohit river
✅ The correct answer is option A.
Physical Geography
92. What is the mean temperature of Earth?
A. 6 degree Celsius
B. 16 degree Celsius
C. 26 degree Celsius
D. 36 degree Celsius
✅ The correct answer is option B.
93. Which one of the following is the example of sedimentary rocks?
A. Loess
B. Basalt
C. Granite
D. Gabbro
✅ The correct answer is option A.
94. What is meant by the term mid-night sun?
A. Twilight
B. Rising Sun
C. Very bright moon
D. Sun shining in the polar circle for long time
✅ The correct answer is option D.
95. When does the moon come between the Sun and earth?
A. Lunar eclipse
B. Solar eclipse
C. Sidereal day
D. Full moon day
✅ The correct answer is option B.
96. In the context of ‘time’, GMT means –
A. General Meridian Time
B. Greenwich Mean Time
C. Global Mean Time
D. None of these
✅ The correct answer is option B.
97. Which of the following is an example of Plutonic Igneous Rock?
A. Basalt
B. Granite
C. Slate
D. Dolomite
✅ The correct answer is option B.
98. Breaking down of rock in situ is known as –
A. Erosion
B. Weathering
C. Mass wasting
D. Degradation
✅ The correct answer is option B.
99. Which one of the following rivers crosses the tropic of Capricorn twice?
A. Vaal
B. Limpopo
C. Nizer
D. Zambezi
✅ The correct answer is option B.
100. An earthquake is also, known as –
A. Teacher
B. Tremor
C. Temper
D. None of these
✅ The correct answer is option B.