| 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 kind of spatial explosion is the advanced from of a supernova? |
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| Hypernova |
| There is no stronger explosion |
| Ultranova |
| Big Bang |
|
| 3. What is the main type of galaxy in the universe? |
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| Irregular |
| elliptical |
| barred spiral |
| Dwarf elliptical |
|
| 4. Which one of these is a globular cluster? |
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| Omega Centauri |
| The asteroid belt |
| Cassiopeia |
| Andromeda |
|
| 5. 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. |
|
| 6. How long is the year on Uranus? |
 |
| 84 years and 7 days. |
| 85 years and 2 days. |
| 83 years and 16 days. |
|
| 7. 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. |
|
| 8. How far from Sun is Saturn? |
 |
| The distance of Saturn from the Sun is 1,400,000,000 kilometers. |
| The distance of Saturn from the Sun is 1,934,000,000 kilometers. |
| The distance of Saturn from the Sun is 2,120,000,000 kilometers. |
|
| 9. How far is Jupiter from the Sun? |
 |
| Jupiter's mean distance from the Sun is 778,000,000 kilometers. |
| Jupiter's mean distance from the Sun is 734,000,000 kilometers |
| Jupiter's mean distance from the Sun is 759,000,000 kilometers. |
|
| 10. Which planet spins the fastest? |
 |
| Mars |
| Jupiter |
| Saturn |
| Uranus |
|
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