What makes up all stars?
A. heavy elements
B. plasma
C. steam
D. hydrogen gas
D. hydrogen gas
D. hydrogen gas
Stars primarily consist of hydrogen gas. It is the abundance and fusion of hydrogen atoms that powers and sustains the star's energy.
A. heavy elements
B. plasma
C. steam
D. hydrogen gas
Stars primarily consist of hydrogen gas. It is the abundance and fusion of hydrogen atoms that powers and sustains the star's energy.