Basic Questions About Astronomy
5 Questions
| Total Attempts: 646
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Questions and Answers
- 1.How far is the moon from the Earth?
- A.
10 000 km
- B.
356334 km
- C.
25 light years
- 2.How many planets are there in our galaxy?
- A.
8
- B.
10
- C.
13
- 3.What is the cause of ocean tides?
- A.
Gravitational force of planets
- B.
Tidal force of the Sun and the Moon
- C.
Fluctuation of ocean currents
- 4.If you fall into a Black Hole, what will happen?
- A.
I jump to another time dimension
- B.
I will disintegrate into tiny, almost invisible particles
- C.
My body will stretch to infinity like spaghetti
- 5.Why do communication satellites orbit the Earth without going off-course?
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