Test - Quiz

KNOWLEDGE TEST-QUIZ

Astronomy

Do you know what is the largest known galaxy in the universe? Or what cluster is our galaxy in? Try this quiz and find it out.

ANSWER TO THE FOLLOWING QUESTIONS
1. What is the largest known galaxy in the universe?

	The Whirlpool Galaxy
	The Andromeda Galaxy
	The Milky Way
	The Sombrero Galaxy
	M87

2. What arm of the galaxy is our solar system in?

	Orion
	Milky Way
	Sagittarius
	Outer

3. How long are the day and the year on Neptune?

	Its day is about 19 hours.
	Its day is about 9 hours.
	Its day is about 15 hours.

4. How fast does Neptune travel around the Sun?

	Neptune revolves at 5.4 kilometers per second.
	Neptune revolves at 6.2 kilometers per second.
	Neptune revolves at 4.5 kilometers per second.

5. How fast does Uranus travel around the Sun?

	Uranus revolves a 3.4 kilometers per second.
	Uranus revolves a 4.3 kilometers per second.
	Uranus revolves a 6.8 kilometers per second.

6. How fast does the Venus travel around the sun?

	Venus revolves at a speed of 22 kilometers per second.
	Venus revolves at a speed of 35 kilometers per second.
	Venus revolves at a speed of 19 kilometers per second.

7. How big is the Venus?

	The diameter of Venus 12,600 kilometers.
	The diameter of Venus 13,100 kilometers.
	The diameter of Venus 12,100 kilometers.

8. How big is the Moon?

	The diameter of the Moon is 3,476 kilometers.
	The diameter of the Moon is 4,435 kilometers.
	The diameter of the Moon is 3,324 kilometers.

9. How big is the Milky Way?

	300,000 light years big.
	100,000 light years big.
	400,000 light years big.

10. Which planet is closest to the sun?

	Mars
	Mercury
	Earth
	Neptune