Rivers, Dams and Lakes (Rajasthan)

Total Questions: 22

1. Which of the following lakes of Rajasthan has been included in the list of Ramsar wetland sites? [R.A.S./R.T.S. (Pre) 2016]

Correct Answer: (b) Sambhar lake
Note:

At present, Rajasthan has two wetlands recognised as Ramsar sites- Sambhar Salt Lake in Jaipur and Keoladeo Ghana Wetland in Bharatpur. It is noteworthy that Sambhar Lake is the largest Salt water lake of India.

2. Choose the incorrect pair. [R.A.S./R.T.S. (Pre) 2013]

Water body Location (District)
(a) Gaib sagar - Dungarpur
(b) Kaylana - Jodhpur
(c) Chand Baori - Dausa
(d) Ghadisar - Bikaner
Correct Answer: (d)
Note:

The correct match is :

Water Body Place (District)
Gaib Sagar - Dungarpur
Kaylana - Jodhpur
Chand Baori - Dausa
Ghadisar - Jaisalmer

3. Madho Sagar Dam is situated in the district of: [R.A.S./R.T.S.(Pre) 1999]

Correct Answer: (a) Dausa
Note:

Madho Sagar Dam located on Banganga river in Dausa district of Rajasthan has been built to tackle the problem of irrigation and drinking water.

4. Correctly Match the following: [R.A.S./R.T.S. (Pre) 1994]

Dam Location
A. Jawahar Sagar Dam 1. Chittorgarh
B. Rana Pratap Sagar Dam 2. Kota
C. Ummed Sagar Dam 3. Banswara
D. Bajaj Sagar Dam 4. Bhilwara

 

Code A B C D
(a) 1 4 3 2
(b) 2 1 4 3
(c) 1 2 3 4
(d) 3 4 1 2
Correct Answer: (b)
Note:

The correct match is as follows:

Dam Location
Jawahar Sagar Dam Kota
Rana Pratap Sagar Dam Chittorgarh
Ummed Sagar Dam Bhilwara
Bajaj Sagar Dam Banswara

5. The river of Rajasthan which discharges its water in Bay of Bengal is— [R.A.S./R.T.S. (Pre) 1993]

Correct Answer: (b) Banas
Note:

Banas is a tributary of Chambal river, which flows into Yamuna and Ganga and this ultimately falls into Bay of Bengal.

6. The river, which originates in Rajasthan and discharge its water in the Gulf of Cambay? [R.A.S./R.T.S. (Pre) 1994]

Correct Answer: (b) Mahi
Note:

Luni river originates in Nag hills near Ajmer in Rajasthan and empties into Runn of Kutch. Mahi river originates in Mhow hills in Madhya Pradesh and empties into Gulf of Khambhat. Parvati is a tributary river of Chambal/Banas river and flows into the Bay of Bengal. Jawai is a tributary of Luni river which flows into the Runn of Kutch.

7. The following characteristics are of which river? [R.A.S./R.T.S. (Pre) 2021]

  • Originates from the Aravalis near the Fort of Kumbhalgarh.
  • Flows through the Mewar Plain.
  • Bedach, Kothari and Morel are its tributaries.
Correct Answer: (a) Banas
Note:

The Banas river is a tributary of the Chambal and also known as Van ki Asha or Hope of forest. This river originates in Khamnor Hills of the Aravalis near Kumbhalgarh in Rajsamand District and flows through the Mewar region. Major tributaries include the right bank tributaries of Berdach and Menali and the left bank tributaries of Kothari, Khari, Dai, Dheel River, Sohadara River, Morel and Kalisil.

8. The longest river completely flowing in Rajasthan is— [R.A.S./R.T.S. (Pre) 1992]

Correct Answer: (c) Banas
Note:

The longest river with its whole drainage in Rajasthan is Banas. It completes a course of around 480 km through different districts of Rajasthan. Bilaspur Dam which provides drinking water to Jaipur and Ajmer is situated in Tonk on this river.

9. Which of the following rivers supplies maximum water to Rajasthan? [R.A.S./R.T.S. (Pre) 2003]

Correct Answer: (b) Banas
Note:

The longest river with its whole drainage in Rajasthan is Banas. It completes a course of around 480 km through different districts of Rajasthan. Bilaspur Dam which provides drinking water to Jaipur and Ajmer is situated in Tonk on this river.

10. Where does the Ghaggar used to reach at the time of floods. [R.A.S./R.T.S. (Pre) 2007]

Correct Answer: (c) Anupgarh
Note:

During floods, Ghaghar river reaches Suratgarh and Anupgarh of Rajasthan.