Question

What is nebulae?What is the use of it?

Answer 1

A nebula is an interstellar cloud of dust hydrogen, helium and other ionize gases.The Andromeda galaxy for instance was once referred to as the Andromeda Nebula .

Answer 2

Answer:

A nebula is an enormous cloud of dust and gas occupying the space between stars and acting as a nursery for new stars. The roots of the word come from Latin nebula, which means a “mist, vapor, fog, smoke, exhalation.” Nebulae are made up of dust, basic elements such as hydrogen and other ionized gases.

Explanation:

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