ESS
Grade-9
Easy
Question
_________is the central part of the Sun.
- Radiation zone
- Sunspot
- Photosphere
- Core
The correct answer is: Core
The Core is situated at the center of the sun.
Related Questions to study
ESS
When two light nuclei of low mass combine to produce a heavy nucleus, the reaction is called ___________.
When two light nuclei of low mass combine to produce a heavy nucleus, the reaction is called ___________.
ESSGrade-9
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In nuclear fusion reaction, _______acts as a reactant.
In nuclear fusion reaction, _______acts as a reactant.
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________ takes place in the Sun’s core.
________ takes place in the Sun’s core.
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Full form of CME is________.
Full form of CME is________.
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Which part of the Sun is ‘A’?
Which part of the Sun is ‘A’?
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Sun is made from__________.
Sun is made from__________.
ESSGrade-9
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The outer atmosphere of the Sun is ___________.
The outer atmosphere of the Sun is ___________.
ESSGrade-9
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Select the correct option.
Select the correct option.
ESSGrade-9
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The two things _______and ______are basic to our understanding of the world and Universe – began at the instant of the Big Bang.
The two things _______and ______are basic to our understanding of the world and Universe – began at the instant of the Big Bang.
ESSGrade-9
ESS
Hubble was able to calculate a rough estimate for the formation of the Universe by_____________.
Hubble was able to calculate a rough estimate for the formation of the Universe by_____________.
ESSGrade-9
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The four essential forces that emerged right after the Big Bang are _____________.
The four essential forces that emerged right after the Big Bang are _____________.
ESSGrade-9
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Hubble’s law describe____________________.
Hubble’s law describe____________________.
ESSGrade-9
ESS
Big bang theory says ___________.
Big bang theory says ___________.
ESSGrade-9
ESS
After big bang the universe was__________.
After big bang the universe was__________.
ESSGrade-9
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CBR is __________.
CBR is __________.
ESSGrade-9
