Geography — Set 10
Rajasthan GK · भूगोल · Questions 91–100 of 160
Which part of Rajasthan is known as 'Marusthali'?
Correct Answer: C. Western sandy desert
The western sandy desert region of Rajasthan is known as 'Marusthali' (Land of the Dead). It covers about 61.11% of the state's total area. Marusthali is characterized by sand dunes, rocky surfaces, and extreme aridity. The region includes districts like Jaisalmer, Barmer, Jodhpur, and Bikaner.
Sri Ganganagar district is famous for the production of which fruit?
Correct Answer: B. Orange (Kinnu/Kinnow)
Sri Ganganagar is famous for the production of Kinnow (a type of citrus/orange fruit). The availability of canal irrigation (Gang Canal and Indira Gandhi Canal) has transformed the district into a major agricultural hub. Sri Ganganagar also produces wheat, mustard, and cotton in abundance.
The Thar Desert experiences which type of drainage system?
Correct Answer: B. Inland drainage (endorheic)
The Thar Desert experiences an inland (endorheic) drainage system where rivers do not reach the sea. Rivers like the Luni, Ghaggar, and smaller streams either end in salt lakes, marshes, or simply disappear into the sand. This inland drainage is characteristic of arid desert environments worldwide.
Bharatpur division of Rajasthan includes which of the following districts?
Correct Answer: A. Bharatpur, Dholpur, Karauli, Sawai Madhopur
Bharatpur Division includes four districts: Bharatpur, Dholpur, Karauli, and Sawai Madhopur. This division is located in the eastern part of Rajasthan, bordering Uttar Pradesh and Madhya Pradesh. The famous Keoladeo National Park (bird sanctuary) is situated in Bharatpur district.
Which type of sand dunes in the Thar Desert are longitudinal and aligned parallel to wind direction?
Correct Answer: B. Seif (longitudinal) dunes
Seif or longitudinal dunes in the Thar Desert are aligned parallel to the prevailing wind direction. They can extend for several kilometres in length. These dunes are common in the Jaisalmer and Barmer regions. Unlike barchans (crescent-shaped), seif dunes form long ridges parallel to the wind.
The Ghaggar River in Rajasthan is believed to be the ancient course of which Vedic river?
Correct Answer: C. Saraswati
The Ghaggar River is believed to be the remnant of the ancient Vedic Saraswati River that once flowed through this region. In Rajasthan, the Ghaggar flows through Hanumangarh and Sri Ganganagar districts before disappearing in the Thar Desert. The discovery of Indus Valley Civilization sites along its course supports this theory.
Which is the largest artificial lake of Rajasthan?
Correct Answer: A. Jaisamand Lake
Jaisamand Lake (Dhebar Lake) in Udaipur district is the largest artificial lake of Rajasthan. It was built by Maharana Jai Singh in 1685 AD on the Gomti River. The lake has a circumference of about 48 km and has seven islands. It was once considered the second largest artificial lake in Asia.
Which plateau in Rajasthan is part of the Vindhyan system?
Correct Answer: B. Hadoti Plateau
The Hadoti Plateau in southeastern Rajasthan belongs to the Vindhyan geological system. It is characterised by flat-topped hills, gorges, and dissected plateau landforms. The Chambal and its tributaries have carved deep gorges in this plateau region. The area is known for its distinctive geological formations.
Which district is NOT part of the Jodhpur Division?
Correct Answer: D. Bikaner
Bikaner is not part of the Jodhpur Division; it has its own separate Bikaner Division. The Jodhpur Division includes Jodhpur, Jaisalmer, Barmer, Jalore, Sirohi, and Pali districts. Bikaner Division includes Bikaner, Ganganagar, Hanumangarh, and Churu districts.
What percentage of India's total area does Rajasthan constitute?
Correct Answer: B. 10.41%
Rajasthan constitutes about 10.41% of India's total geographical area. With 3,42,239 sq km, it is the largest state by area. Despite this large area, Rajasthan accounts for only about 5.66% of India's total population due to the vast arid desert region in its western part.