Monday, January 30, 2012

How is a blue giant star different from a yellow dwarf star?

choose only one answer:



a. A blue giant star fuses hydrogen slower and lasts longer than a yellow dwarf.

b. A blue giant star fuses hydrogen slower and dies sooner than a yellow dwarf.

c. A blue giant star fuses hydrogen faster and dies sooner than a yellow dwarf.

d. A blue giant star is larger than a yellow dwarf and not as hot.How is a blue giant star different from a yellow dwarf star?cHow is a blue giant star different from a yellow dwarf star?The larger the star, the faster it uses its fuel and the sooner it dies.

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