Practice Question and Answer
8 Q: ''प्रातः कालीन भ्रमण स्वास्थ्य के लिए उपयोगी है।''निम्न वाक्यों में किस शब्द-शक्ति का प्रयोग हुआ है?
5008 063d0c3b76363580df38cbd27
63d0c3b76363580df38cbd27- 1रूढ़ा लक्षणाfalse
- 2लक्षणाfalse
- 3व्यंजनाfalse
- 4अभिधाtrue
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Answer : 4. "अभिधा"
Q: Solve the equation 122x+1 = 1 ? 5005 05b5cc6f4e4d2b4197774efd7
5b5cc6f4e4d2b4197774efd7- 1-1/2true
- 21/2false
- 31false
- 4-1false
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Answer : 1. "-1/2"
Explanation :
Answer: A) -1/2 Explanation: Rewrite equation as 122x+1 = 120 Leads to 2x + 1 = 0 Solve for x : x = -1/2
Q: There are five boys. A is more fat than B, and C is more fat than A. D is more fat than E, but thinner than B. Who is the fattest in the group? 5004 05d09e2e9dd8caf3027ad9015
5d09e2e9dd8caf3027ad9015- 1Atrue
- 2Bfalse
- 3Cfalse
- 4Dfalse
- 5Atrue
- 6Bfalse
- 7Cfalse
- 8Dfalse
- 9Atrue
- 10Bfalse
- 11Cfalse
- 12Can't be determinedfalse
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Answer : 1. "A" 5. "A" 9. "A"
Q: The flavor of apple is mainly due to which one of the following?
5003 05f324e5aa19eae5979fdd850
5f324e5aa19eae5979fdd850- 1Ethanoltrue
- 2Acetonefalse
- 3Formalinfalse
- 4Benzenefalse
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Answer : 1. "Ethanol "
Q: Smallest gulf in the world is 5003 05b5cc666e4d2b4197774bf1c
5b5cc666e4d2b4197774bf1c- 1Gulf of Mexicofalse
- 2Persian Gulffalse
- 3Gulf of Omanfalse
- 4Gulf of Californiatrue
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Answer : 4. "Gulf of California"
Explanation :
Answer: D) Gulf of California Explanation: A gulf in geography is a large bay that is an arm of an ocean or sea. The second smallest sea on Earth is the Sea of Cortez, more commonly called the Gulf of California. This sea is about 62,000 square miles. It lies between Mexico and the Baja California Peninsula.
Q: Which of the following is used as a lubricant in heavy machines?
5003 05f2cf764be9f31290fb85b15
5f2cf764be9f31290fb85b15- 1Phosphorusfalse
- 2Graphitetrue
- 3Bauxitefalse
- 4Sulphurfalse
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Answer : 2. "Graphite "
Q: Soil erosion on hillslopes can be checked by 5003 05b5cc67ee4d2b4197774c26a
5b5cc67ee4d2b4197774c26a- 1Terrace cultivationtrue
- 2Contour ploughingfalse
- 3Afforestationfalse
- 4Strip croppingfalse
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Answer : 1. "Terrace cultivation"
Explanation :
Answer: A) Terrace cultivation Explanation: Hence, soil erosion on hillslopes can be checked by Terrace cultivation.
Q: Which disease is caused by cadmium pollution?
5003 05f61cdac80a26b7dab088780
5f61cdac80a26b7dab088780- 1Minamatafalse
- 2Black foot diseasefalse
- 3Dyslexiafalse
- 4Itai-itaitrue
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