ESS
Grade-9
Easy
Question
In __________ layer of sun, energy is generated by nuclear fusion.
- Corona
- Core
- Chromosphere
- Sunspot
Hint:
Nuclear fission takes place at the center of the sun.
The correct answer is: Core
- In the core of sun, energy is generated by nuclear fusion.
- The core is at the center.
- It the hottest region, where the nuclear fusion reactions that power the Sun occur.
- Hydrogen is fused to form helium.
- So, the correct option is b.
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