Greenhouse Effect | Definition, Facts, Consequences

What is greenhouse effect?
What is the Greenhouse Effect? Sun is the major source of heat on our Earth. When the Sun’s radiations fall ...
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Why is the Sky Blue but not Violet?

Why is the sky blue?
As we know that there are different colors in the world like blue, white, red, yellow, and so on. When ...
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Why Do Reversible Reactions Never Complete?

Why do reversible reactions never complete?
Till 1803, there was no concept of reversible reactions. Its reason was that scientists believed that all the reactions are ...
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Difference between Sphere and Circle

Difference between sphere and circle
Circles and spheres both are circular shapes. As they are circular shapes, that’s why most people are confused about these ...
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Top 10 Search Engines In The World

Top 10 search engines in the world
A web search engine is also an internet search engine. We have designed it in such a way that it ...
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Why Do Onions Make You Cry?

Why do onions make you cry?
Onions are important for our health. That’s why onions are grown and used in all around the world. There are ...
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Difference between Mass and Weight

Difference between mass and weight
Mass and weight are two commonly used terms in Physics. In the beginning, most of the students think that mass ...
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Why Do Dead Bodies Float?

Why do dead bodies float on water?
It is a common observation that a living person sinks in the water and a dead body floats at the ...
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Why Do We Yawn and Is It Contagious?

Why do we yawn and is it contagious?
Almost all people are well aware of the word ‘Yawn’ or ‘Yawning’. Its reason is that we or other people ...
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Types of Vectors in Physics with Examples

Types of vectors in Physics
There is a difference between scalars and vectors. In Physics, a physical quantity that has both direction and magnitude is ...
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