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Question Practice

In modern astronomy, which theory has largely replaced previous hypotheses about the universe's origin?

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MCQ_SA
CBSE
Class 11
Geography
Fundamentals of Physical Geography
The Origin and Evolution of the Earth
Question Bank

In modern astronomy, which the...

Single Answer MCQ
Q-00059587

In modern astronomy, which theory has largely replaced previous hypotheses about the universe's origin?

1

Nebular Hypothesis

2

Cosmic Egg Theory

3

Steady State Theory

4

Big Bang Theory

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Q1.

Which hypothesis proposes that the Earth formed from a rotating cloud around a young sun?

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Q2.

Who is credited with reviving the Nebular Hypothesis in 1796?

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Q3.

What event does the Big Bang Theory describe?

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Q4.

How long ago did the Big Bang event occur according to current scientific understanding?

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