Discussion
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- Question
Using which of the following processes can one separate a solute from its solution?
Options- A. Sedimentation
- B. Evaporation
- C. Filtration
- D. Condensation
- Correct Answer
- Evaporation
- 1. Which of the following is least likely to be an effect of global warming?
Options- A. Increased frequency of hurricanes
- B. Loss of fertile delta region as for agriculture
- C. Decreased rate of photosynthesis in vegetation
- D. Shrinking of the polar ice regions Discuss
- 2. A fresh egg when placed in salt water will
Options- A. sink and go to the bottom
- B. sink but will not go to the bottom
- C. float
- D. burst Discuss
- 3. Precipitation in the form of a mixture of rain and snow is called
Options- A. Drizzle
- B. Hail
- C. Sleet
- D. Snow Discuss
- 4. On which date is India likely to experience the shortest day?
Options- A. December 22
- B. March 21
- C. June 22
- D. September 23 Discuss
- 5. Which among the following is false about Earth?
Options- A. It is the densest planet.
- B. It is the fifth largest planet.
- C. It is also known as red planet.
- D. It is the third planet from the sun. Discuss
- 6. The process of pollination by birds is also known as
Options- A. Hydrophily
- B. Entomophily
- C. Embryophily
- D. Ornithophily Discuss
- 7. Who coined the term "Ecology"?
Options- A. Ernst Haeckel
- B. G. Evelyn Hutchinson
- C. Hugo de Vries
- D. Robert Brown Discuss
- 8. Silk worms feed on
Options- A. Basil leaves
- B. Curry leaves
- C. Rose leaves
- D. Mulberry leaves Discuss
- 9. A wide inlet of the sea usually concave in shape, is termed as a:
Options- A. strait
- B. Sound
- C. Bay
- D. Fjord Discuss
- 10. Stars twinkle but planets do not twinkle because
Options- A. they emit light of a constant intensity
- B. their distance from the earth does not change with time
- C. they are very far away from the earth resulting in decrease in intensity of light
- D. they are nearer to the earth and hence we receive a greater amount of light and therefore minor variations in intensity are not noticeable Discuss
General Science problems
Search Results
Correct Answer: Decreased rate of photosynthesis in vegetation
Correct Answer: float
Correct Answer: Sleet
Correct Answer: December 22
Correct Answer: It is also known as red planet.
Correct Answer: Ornithophily
Correct Answer: Ernst Haeckel
Correct Answer: Mulberry leaves
Correct Answer: Bay
Correct Answer: they emit light of a constant intensity
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