Ninety percent of the sun is composed of which element?
a. iron
b. helium
c. carbon
d. hydrogen

What school are you from and what state are you from?

Does water only take one path through the water cycle? (15 points)

Audrey planned to move from iowa to arizona. en route, she was offered a job in colorado, which she accepted. she now lives in denver, colorado, and works for an athletic apparel design company.