Question

Young stars, just beginning their life in the galaxy, would contain mostly
A)
carbon
B)
helium
iron and nickel
D)
hydrogen and helium.

Answer 1

Answer:Hydrogen and Helium

Explanation: Young stars would contain first hydrogen, then helium.

Answer 2

Young stars, just beginning their life in the galaxy, would contain mostly hydrogen and helium. That is option D.

What are young stars?

A young star is a newly formed luminous object that is found in the galaxy.

The young star is mostly made up of two very light elements called hydrogen and helium. They also shine by conversion of hydrogen into more helium.

Therefore, Young stars, just beginning their life in the galaxy, would contain mostly hydrogen and helium.

Learn more about galaxy here:

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