Practice Question and Answer
8Q: Speeding is a factor in ___ % of fatal crashes. 2162 05b5cc62ae4d2b4197774b890
5b5cc62ae4d2b4197774b890- 130true
- 225false
- 320false
- 415false
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Answer : 1. "30"
Explanation :
Answer: A) 30 Explanation: Speed has been identified as a key risk factor in road traffic injuries, influencing both the risk of a road crash as well as the severity of the injuries that result from crashes. Speeding is a factor in 30 % of all fatal accidents.
Q: Coral Reefs in India can be found in 2161 05b5cc6bce4d2b4197774d881
5b5cc6bce4d2b4197774d881- 1Rameshwaramtrue
- 2Trivandrumfalse
- 3The coast of Orissafalse
- 4Waltairfalse
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Answer : 1. "Rameshwaram"
Explanation :
Answer: A) Rameshwaram Explanation: In India Coral Reefs can be found in Rameshwaram. Coral reefs in India are one of the most ancient and dynamic ecosystems of India. The coral reefs not only provide a sanctuary to a myriad of marine life but also play a key role in protecting the coastline from erosion. Coral reefs are diverse underwater ecosystems held together by calcium carbonate structures secreted by corals. Coral reefs are built by colonies of tiny animals found in marine water that contain few nutrients.
Q:In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.
He came back_____India________1972.
2161 05f9a841159bcb042781a44b5
5f9a841159bcb042781a44b5- 1at, onfalse
- 2to, onfalse
- 3to , intrue
- 4from, infalse
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Answer : 3. "to , in"
Q: YONEX-SUNRISE वियतनाम ओपन 2019 में महिला एकल खिताब किसने जीता?
2161 05d833bb5a08f7a40804d9741
5d833bb5a08f7a40804d9741- 1झांग शू जियानfalse
- 2झांग यी मैनtrue
- 3असुका ताकाहाशीfalse
- 4डेला डेस्टियारा हारिसfalse
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Answer : 2. "झांग यी मैन"
Q: निम्नलिखित प्रश्नों में दो समीकरण I और II दिए गए हैं। आपको दोनों समीकरणों को हल करना होगा और निम्नलिखित प्रश्नों के उत्तर देने होंगे
(A) x>y
(B) x≥y
(C) x<y
(D) x≤y
(E) x=y या संबंध स्थापित नहीं किया जा सकता है
I.\(20x^2 - x - 12 = 0\)
II.\(20y^2 + 27y + 9 = 0\)
2161 05d85f30dc1ed1701670c36ce
5d85f30dc1ed1701670c36ce(B) x≥y
(C) x<y
(D) x≤y
(E) x=y या संबंध स्थापित नहीं किया जा सकता है
II.\(20y^2 + 27y + 9 = 0\)
- 1Afalse
- 2Btrue
- 3Cfalse
- 4Dfalse
- 5Efalse
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Answer : 2. "B"
Q: भारत में सिंचाई का प्रमुख स्रोत कौन सा है?
2161 05ef57672f2ebd073795edbac
5ef57672f2ebd073795edbac- 1नहरेंfalse
- 2कुएँ और नलकूपtrue
- 3अन्य स्रोतfalse
- 4टैंकfalse
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Answer : 2. " कुएँ और नलकूप"
Q: यदि 0.5x + 0.7y=0.5 और 0.7x + 0.5y=0.7 है, तो x+y का मान क्या है?
2161 060068e9ff5c84e744065704e
60068e9ff5c84e744065704e- 11.2false
- 21true
- 30.5false
- 40.7false
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Answer : 2. "1"
Q: Which planet experiences the volcano with the name of "Arsia Mon" ? 2161 05b5cc6cfe4d2b4197774e2d2
5b5cc6cfe4d2b4197774e2d2- 1Earthfalse
- 2Marstrue
- 3Jupiterfalse
- 4Nonefalse
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Answer : 2. "Mars"
Explanation :
Answer: B) Mars Explanation: Arsia Mons is among the three volcanos of the planet Mars. Arsia Mons is a shield volcano with a slow slope. Arsia Mons is thirty times in volumes of Mauna Loa in Hawaii, the largest volcano on Earth.