Questions

Q:

Which term best describes how the solar system formed?

A) Electrically B) Gradually
C) Chemically D) Rapidly
 
Answer & Explanation Answer: B) Gradually

Explanation:

All of us, believe that the Solar System evolved from a giant cloud of dust and gas. They believe that this dust and gas began to collapse under the weight of its own gravity. As it did so, the matter contained within this could begin moving in a giant circle, much like the water in a drain moves around the center of the drain in a circle.

solar_system_formation1532070182.jpg image

At the center of this spinning cloud, a small star began to form. This star grew larger and larger as it collected more and more of the dust and gas that collapsed into it.

Further away from the center of this mass where the star was forming, there were smaller clumps of dust and gas that were also collapsing. The star in the center eventually ignited forming our Sun, while the smaller clumps became the planets, minor planets, moons, comets, and asteroids.

 

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Filed Under: General Science
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Q:

The clipboard

A) is a Cache memory B) is a feature that stores user information
C) is used to temporarily store, items that has been cut or copied D) is a feature that saves file temporarily
 
Answer & Explanation Answer: C) is used to temporarily store, items that has been cut or copied

Explanation:

A clipboard is a temporary storage area for items that the user wants to cut or copy from one place to another.

 

For example, in a word processor application, the user might want to cut text from one part of a document and paste it in another part of the document or somewhere else, it is temporarily stored in clipboard.

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Filed Under: Computer
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Q:

What term is used for initiation into Sikhism?

Answer

Pahul

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Subject: Indian Culture

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Q:

OSI Reference Model provides a framework for discussing network operations and design

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

It provides a framework for discussing network operations and design

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Subject: Networking
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Q:

 The object definition language (ODL) is which of the following?

A) Used to develop logical schemas B) A data definition language for OODB
C) A method to implement a logical schema D) All of the above.
 
Answer & Explanation Answer: D) All of the above.

Explanation:
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Filed Under: Database

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Q:

The atoms of the elements having same atomic number but different mass number are called

A) Isobar B) Isotopes
C) Iso electronic D) Isotones
 
Answer & Explanation Answer: B) Isotopes

Explanation:
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Filed Under: Chemistry

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Q:

Bees have _____ pairs of wings?

A) 4 B) 3
C) 2 D) 1
 
Answer & Explanation Answer: C) 2

Explanation:
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Filed Under: Animals and Birds

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Q:

The 'land of eternal spring' are certain parts of ______

A) Tundra region B) Highland region
C) Mediterranean region D) Hot-Wet Equatorial region
 
Answer & Explanation Answer: D) Hot-Wet Equatorial region

Explanation:

In high plateaus of the Hot  Wet Equatorial Region the temperature is very much lower and so the "Ecuador type' of climate develops typically on the high plateau of Ecuador at an elevation of about 2430 to 3050 meter. Because of the pleasant average temperature of, 13oC. This is described as the "Land of eternal spring".

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Filed Under: World Geography
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