Question

Read the sentence from the section "Two Key

Parts Make Up Nuclear Fusion."

This means the end of the line for small

stars, who quietly fade into darkness

after they have used up their hydrogen.

The phrases "end of the line" and "fade into

darkness" in the sentence give the reader a sense

А

that the stars suddenly die

B

that the stars gradually disappear

that the stars become too dim to see

D

that the stars need more hydrogen for energy

Next

Answer 1

B. that the stars gradually disappear

Step-by-step explanation:

According to the sentence from the section Two Key Parts Make Up Nuclear Fusion, "this means the end of the line for small

stars, who quietly fade into darkness after they have used up their hydrogen", the phrases "end of the line" and "fade into darkness" makes the reader understand that the stars gradually disappear.

This is because, the phrases show that the stars will gradually disappear as they have run out of hydrogen.