Question

what is a star? what makes a star give out vast amount of energy?​

Answer 1

Answer:

star is made up of mixture of gases

Answer 2

Answer:

Hey

A star is an astronomical object consisting of a luminous spheroid of plasma held together by its own gravity.

Energy is produced in a star's center, or core, where pressures are enormous and temperatures reach 27 million°F (15 million°C). This causes nuclear fusion—atoms of hydrogen are ripped apart and fuse (join) to form helium. These reactions release vast amounts of energy, which makes the star shine.

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