AS 101 QUIZ #1 (Correct answers appear in bold green)
Question 1 1 / 1 point
What is the definition of an astronomical unit?
A) Any large number.
B) The distance that light travels in one year
C) The average distance between the Earth and the sun
D) The distance between the sun and Alpha Centauri.
E) The average distance between the Earth and the Moon.
Question 2 1 / 1 point
The number 7.14 X 10 is equivalent to which of the following?
Question 3 1 / 1 point
Using what you have learned, rank the following objects from smallest to largest
(1=smallest,4=largest): Earth, Milky Way Galaxy, solar system, sun.
__3__ Solar System __4__ Milky Way Galaxy
Question 4 1 / 1 point
Rank the following objects from smallest to largest (1=smallest): galaxy, filament, cluster, planet, star.