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Mariana [72]
2 years ago
7

When a mass of hydrogen has enough density, it begins to fuse the hydrogen atoms together. This fusion process creates large amo

unts of heat and light.
When a mass of hydrogen begins the fusion process, it is classified as a —
star
nebula
galaxy
planet
Biology
1 answer:
Yuri [45]2 years ago
5 0

Answer:

star

Explanation:

a star forms with hydrogen

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