Practice Question and Answer
8 Q: Which of the following refers to hypotheses which are confirmed by varied tests?
2022 0606d7db7dac3665e58aa7c4c
606d7db7dac3665e58aa7c4c- 1Assumptionfalse
- 2Theorytrue
- 3Answerfalse
- 4Opinionfalse
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Answer : 2. "Theory"
Explanation :
When hypothesis are confirmed by varied tests then it becomes theory. A theory is always backed by evidence; a hypothesis is only a suggested possible outcome, and is testable and falsifiable.
Q: The forest department will develop herbal gardens at which place of Ajmer district ?
2022 05e55ed0d7e67ef3c491fe5e4
5e55ed0d7e67ef3c491fe5e4- 1Rajsarfalse
- 2Gohna (Beawar)false
- 3Lila Sevdi (Pushkar)true
- 4Nasirabadfalse
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Answer : 3. "Lila Sevdi (Pushkar) "
Q: September 29 is celebrated as which day worldwide?
2022 05f79ef5f51e9aa45a78e26fa
5f79ef5f51e9aa45a78e26fa- 1World Rose Dayfalse
- 2World Health Daytrue
- 3World employment dayfalse
- 4World music dayfalse
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Answer : 2. "World Health Day"
Q: Which of the following Biosphere Reserves was the first to be established by the Government of India?
2022 15e8337b7d06376635698f2a9
5e8337b7d06376635698f2a9- 1Sundarbans Biosphere Reservefalse
- 2Nilgiri Biosphere Reservetrue
- 3Gulf of Mannar Biosphere Reservefalse
- 4Nanda Devi Biosphere Reservefalse
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Answer : 2. "Nilgiri Biosphere Reserve"
Q: The Central Government has approved the fourth international airport of Uttar Pradesh in which district of Uttar Pradesh?
2022 05ef564d6e6dbc50ad17f6c83
5ef564d6e6dbc50ad17f6c83- 1Ram Nagarfalse
- 2Kushinagartrue
- 3Jaipurfalse
- 4Nagpurfalse
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Answer : 2. "Kushinagar"
Q:Directions: Study the following information carefully and answer the questions given beside:
4 3 6 3 4 5 9 2 8 7 2 3 6 5 2 7 3 9 1 2 1 8 4 9 8 1 2 4 7 7 5 2
Which element is exactly midway between the sixteenth element from the left end and eleventh from the right end?
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5fcf467fe0414d1a4edf2b7c- 13false
- 29false
- 32false
- 41true
- 5None of thesefalse
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Answer : 4. "1"
Q: What does the term Jim Crow refer to? 2022 05b5cc64ae4d2b4197774bc51
5b5cc64ae4d2b4197774bc51- 1the civil rights movement of the mid-twentieth centuryfalse
- 2northern whites who sympathized with African Americansfalse
- 3African American politicians during Reconstructionfalse
- 4the system of racial segregation in the South after Reconstructiontrue
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Answer : 4. "the system of racial segregation in the South after Reconstruction"
Explanation :
Answer: D) the system of racial segregation in the South after Reconstruction Explanation:
Q: Atmospheric pressure exerted on earth is due to 2021 05b5cc651e4d2b4197774bd28
5b5cc651e4d2b4197774bd28- 1gravitational pulltrue
- 2rotation of earthfalse
- 3revolution of earthfalse
- 4uneven heating of earthfalse
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Answer : 1. "gravitational pull"
Explanation :
Answer: A) gravitational pull Explanation: The atmospheric pressure at the surface of the Earth is due to gravitational pull of the earth and is about 14.7 psi. That means that the weight of a column of air which has a cross section of 1 square inch and which stretches from the surface of the Earth to space is 14.7 pounds.