Questions

Q:

In the question given below, three paragraphs are given, which are jumbled. Find the correct sequence of these paragraphs so that they form a meaningful passage.
A. Climate change is warming the ocean, but it’s warming land faster and that’s really bad news for air quality all over the world, says a new University of California, Riverside study. The study, published February 4 in Nature Climate Change, shows that the contrast in warming between the continents and sea, called the land-sea warming contrast, drives an increased concentration of aerosols in the atmosphere that cause air pollution. Aerosols affect the climate system, including disturbances to the water cycle, as well as human health. They also cause smog and other kinds of air pollution that can lead to health problems for people, animals, and plants.
B. To determine this, the researchers ran simulations of climate change under two scenarios. The first assumed a business-as-usual warming model, in which warming proceeds at a constant, upward rate. The second model probed a scenario in which the land warmed less than expected. In the business-as-usual scenario, enhanced land warming increased continental aridity and, subsequently, the concentration of aerosols that leads to more air pollution.
C. A robust response to an increase in greenhouse gases is that the land is going to warm faster than the ocean. This enhanced land warming is also associated with increased continental
aridity. The increase in aridity leads to decreased low cloud cover and less rain, which is the main way that aerosols are removed from the atmosphere.

A) ACB B) BCA
C) BAC D) CAB
 
Answer & Explanation Answer: A) ACB

Explanation:

The correct sequence is ACB.

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Filed Under: English
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Q:

Nodes of Ranvier are microscopic gaps found within:

A) osteoblasts B) gland cells
C) chondroblasts D) myelinated axons
 
Answer & Explanation Answer: D) myelinated axons

Explanation:
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Filed Under: Biology
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Q:

All of the following are true about color blindness except

A) it seems to be more common in women than men. B) people are either unable to distinguish two or more hues from each other or unable to see hue at all.
C) color blindness has no easy method of detection. D) it involves missing or damaged cones.
 
Answer & Explanation Answer: A) it seems to be more common in women than men.

Explanation:
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Filed Under: Biology
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Q:

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

 

“Be silent” I said to them.

 

A) I told them to be silent. B) I told them of being silent.
C) I said them to be silent. D) Be silent, he said to them.
 
Answer & Explanation Answer: A) I told them to be silent.

Explanation:
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Filed Under: English
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Q:

In the United States the television broadcast standard is

A) NTSC B) RGB
C) PAL D) SECAM
 
Answer & Explanation Answer: D) SECAM

Explanation:
  • This voltage often remains in storage even if the set is unplugged.

 

  • Although the voltage is very high it has very low power but it can be dangerous because your body jumps if brought in contact.
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Filed Under: World Geography
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Q:

Siderosis is a disease caused by the inhalation of

A) silica dust B) iron dust
C) zinc dust D) coal dust
 
Answer & Explanation Answer: B) iron dust

Explanation:
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Filed Under: General Awareness

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Q:

Name the first country to launch world's first 6G satellite named 'UESTC' satellite (Star Era - 12) with an aim to test communications from space?

 

A) United States B) Japan
C) China D) Russia
 
Answer & Explanation Answer: C) China

Explanation:

China has launched world's first 6G satellite named 'UESTC' satellite with an aim to test communications from space.

 

 

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Q:

Why the Earth is having its own atmosphere ?

A) Winds B) Clouds
C) Gravity D) Rotation of the Earth
 
Answer & Explanation Answer: C) Gravity

Explanation:
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Filed Under: Physics
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