Practice Question and Answer
8 Q: Where is Jawahar Sagar Pickup Dam located?
1643 061d5850bc5943251cae7449c
61d5850bc5943251cae7449c- 1in Mandsaurfalse
- 2in Chittorgarhfalse
- 3in kotatrue
- 4in Baranfalse
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Answer : 3. "in kota"
Explanation :
1. Jawahar Sagar Dam is a dam across the Chambal River. It is located about 24 km (15 mi) south-west of Kota.
2. It is one of the dams that have been built under the Chambal Valley Project of the state of Rajasthan and Madhya Pradesh.
Q: Rockies mountain is in which continent ? 1643 05c33087a87328603589eb0dd
5c33087a87328603589eb0dd- 1Asiafalse
- 2Africafalse
- 3North Americatrue
- 4South Americafalse
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Answer : 3. "North America"
Q: Thickness of Mantle Layer is about ? 1643 05c330af987328603589eb0fb
5c330af987328603589eb0fb- 12900 Kmtrue
- 23100 Kmfalse
- 33300 Kmfalse
- 43500 Kmfalse
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Answer : 1. "2900 Km"
Q: How long can a beaver hold its breath? 1643 05b5cc61ee4d2b4197774b79d
5b5cc61ee4d2b4197774b79d- 115 mintrue
- 225 minfalse
- 335 minfalse
- 455 minfalse
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Answer : 1. "15 min"
Explanation :
Answer: A) 15 min Explanation: Beavers Can Hold Their Breath for 15 Minutes Underwater. The behavior of beavers means that they need to be able to remain underwater for several minutes at a time.
Q: " Rani ki Vav " an archaeological attraction is located in which of the following states ? 1643 05b5cc6fbe4d2b4197774f0e2
5b5cc6fbe4d2b4197774f0e2- 1Andhra Pradeshfalse
- 2Telanganafalse
- 3Rajasthanfalse
- 4Gujarattrue
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Answer : 4. "Gujarat"
Explanation :
Answer: D) Gujarat Explanation: Rani ki Vav meaning the Queen’s Stepwell is an archaeological site in the state of Gujarat. Beauitfully structured, the site has been included in the list of international heritage sites by UNESCO. With the help of the ambitious project, The Scottish Ten, Rani ki Vav is among the five heritage sites that would be recreated digitally for managment and conservation.
Q: In 2010, the population of ‘Y’ and ‘V’ increase by 10% each and the percentage of population below poverty line remains unchanged for all the villages. If in 2009, the population of village Y was 30,000 then the below poverty line population of village ‘V’ in 2010 is-
1642 15d7f2970fb24f9020863a16b
5d7f2970fb24f9020863a16b
- 111250false
- 212760true
- 313140false
- 413780false
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Answer : 2. "12760"
Q: Find out which of the answer figures (a), (b), (c) and (d) completes the figure matrix ? 1642 05b5cc7b0e4d2b419777507ef
5b5cc7b0e4d2b419777507ef- 1afalse
- 2bfalse
- 3ctrue
- 4dfalse
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Answer : 3. "c"
Explanation :
Answer: C) c Explanation: There are 3 types of shadings in the triangles, 3 types of legs, 3 positions of circles, each of which is used only once in a single row. The circle is shaded in alternate figures.
Q: The length, breadth and height of a room are in the ratio 7:3:1. If the breadth and height are doubled while the length is halved, then by what percent the total area of the 4 walls of the room will be increased ? 1642 05b5cc6c6e4d2b4197774de18
5b5cc6c6e4d2b4197774de18- 190%true
- 288%false
- 385%false
- 484%false
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Answer : 1. "90%"
Explanation :
Answer: A) 90% Explanation: Let length, breadth and height of the room be 7, 3, 1 unit respectively. Area of walls = 2(l+b)xh = 2(7+3)x1 = 20 sq. unit. Now, length, breadth and height of room will become 3.5, 6 and 2 respectively. Area of walls = 2(l+b)xh = 2(3.5+6)x2 = 38 sq. unit. % Increase in the area of walls = (38-20)x100/20 = 90%.