Which of the following happens when a low - mass star runs out of fuel? Choose all that apply.

a its core becomes a white dwarf

b its outer layers form a nebula, or vast cloud of gas and dust

c its outer layers expand, and the star becomes a red giant

d. gas and dust in a nebula contract to form a protostar

Question

Dakota Mcguire

Geography

23 January, 06:47

Which of the following happens when a low - mass star runs out of fuel? Choose all that apply.

a its core becomes a white dwarf

b its outer layers form a nebula, or vast cloud of gas and dust

c its outer layers expand, and the star becomes a red giant

d. gas and dust in a nebula contract to form a protostar

+3

Answers (1)

Know the Answer?

Denise · Answer 1

The correct answer is a, b and c.

a) its core becomes a white dwarf.

b) its outer layers form a nebula, or vast cloud of gas and dust.

c) its outer layers expand, and the star becomes a red giant.