Lesson 8: Test Your Knowledge about the Universe

Questions 1 – 4 are true or false.

1. The Sun is more massive than the Earth.

2. Mars is farther away from the Earth than Jupiter.

3. The Milky Way Galaxy has a bigger diameter than our Solar System.

4. Wolf 359 is closer to Earth than the Andromeda Galaxy.

Questions 5 -7 are short answer.

5.  If a rocket has a speed of 10 meters per second how far does it go in 20 seconds?

6.  Is the Big Bang theory a consequence of anti-matter, Hubble’s law, or worm holes?

7.  How do the ideas of faster than light travel defy special and general relativity?

Share your answers with your friends and teachers.

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