A. Platinum
B. Copper
C. Steel
D. Osmium
Show AnswerAnswer= Option D
Environmental Science
The Sun is a __________?
A. Star
B. Planet
C. Asteroid
D. Meteor
Show AnswerAnswer= Option A
Which is the outermost planet in the solar system?
A. Mercury
B. Pluto
C. Neptune
D. Uranus
Show AnswerAnswer= Option C