85. Which one among the following is not an important factor of climate of an area?
A
Latitude
B
Longitude
C
Altitude
D
Distance from the sea
Detailed Explanation
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Longitude primarily indicates east-west position and is not a standard climatic control; latitude, altitude and distance from sea strongly affect climate.
87. Which among the following states shares border with Nepal, Bhutan and Bangladesh?
A
Sikkim
B
West Bengal
C
Assam
D
Meghalaya
Detailed Explanation
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West Bengal is the only Indian state sharing international borders with Nepal, Bhutan and Bangladesh. It is strategically located in eastern India between the Himalayas and the Bay of Bengal.
The Lakshadweep islands lie in the Arabian Sea, off the southwestern coast of India. They are India’s smallest Union Territory by area and consist of coral islands and atolls.
89. Which River is called 'The Sorrow of the Bengal'?
A
Sone
B
Damodar
C
Hooghly
D
Kosi
Detailed Explanation
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The Damodar River was historically called the “Sorrow of Bengal” because of its destructive floods. The Damodar Valley project was developed for flood control, irrigation and power generation.
90. "Himadri" is the term by which the _________ are known.
A
Western Ghats
B
Siwalik Ranges
C
Middle Himalayas
D
Greater Himalayas
Detailed Explanation
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Himadri is another name for the Greater Himalayas, the highest Himalayan range. It contains some of the world’s highest peaks, including Mount Everest and Kangchenjunga.
95. Keibul Lamjao National Park, the world’s only floating park, is located on the?
A
Loktak Lake
B
Shilloi Lake
C
Samiti Lake
D
Pushkar Lake
Detailed Explanation
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Keibul Lamjao National Park is located on Loktak Lake in Manipur. It is famous as the world’s only floating national park because of its floating phumdis.
97. On which one of the following rivers is the Tehri Hydropower Complex located?
A
Alaknanda
B
Bhagirathi
C
Dhauliganga
D
Mandakini
Detailed Explanation
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The Tehri Hydropower Complex is located on the Bhagirathi River in Uttarakhand. The Tehri Dam is one of India’s major multipurpose hydropower projects.
The Sea of Tranquility is a large lunar plain on the Moon. It was the landing site of Apollo 11 in 1969, the first crewed mission to land humans on the Moon.