Question

Which of the following statements about stars is true?

Select one:
a. The smaller a star is, the shorter its life cycle.
b. All star's life cycles are about the same length, regardless of their size.
c. The larger a star is, the longer its life cycle.
d. The smaller a star is, the longer its life cycle.

Answer 1

d. The smaller a star is, the longer its life cycle.

Answer 2

Smaller stars will have a longer life cycle, as they burn through their supply of Hydrogen much slower than a large star