| ANSWER TO THE FOLLOWING QUESTIONS |
| 1. What is the largest moon in our solar system? |
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| Charon |
| Titania |
| Ganymede |
| Tian |
| Our Moon |
|
| 2. What is the brightest star in out night sky? |
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| Regulus |
| Vega |
| Betelgeuse |
| Polaris |
| Sirius |
|
| 3. What type of star is our sun? |
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| Yellow Dwarf |
| Red Giant |
| Yellow Super Giant |
|
| 4. How long is the year on Uranus? |
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| 84 years and 7 days. |
| 85 years and 2 days. |
| 83 years and 16 days. |
|
| 5. How big is Uranus? |
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| Uranus has a diameter of 55,000 kilometers. |
| Uranus has a diameter of 60,000 kilometers. |
| Uranus has a diameter of 67,000 kilometers. |
|
| 6. How big is Saturn? |
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| Its equatorial diameter is 143,00 kilometers. |
| Its equatorial diameter is 120,00 kilometers. |
| Its equatorial diameter is 111,00 kilometers. |
|
| 7. How cold is Jupiter? |
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| It's about -45,5 °C. |
| It's about -65,5 °C. |
| It's about -59,5 °C. |
|
| 8. Does Venus have an atmosphere? |
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| Yes. |
| No. |
|
| 9. How big is the Moon? |
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| 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. |
|
| 10. How long is a Martian year? |
 |
| The orbital period of Mars is 623.4752 days. |
| The orbital period of Mars is 655.3423 days. |
| The orbital period of Mars is 686.9726 days. |
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