| ANSWER TO THE FOLLOWING QUESTIONS |
| 1. What kind of nebulae are typically blue in color? |
 |
| No nebulae are blue in color |
| Emission |
| Reflection |
| Orion |
|
| 2. What is the largest moon in our solar system? |
 |
| Charon |
| Titania |
| Ganymede |
| Tian |
| Our Moon |
|
| 3. How long does it take reflected sunlight from the Moon to reach the earth? |
 |
| 3.4 seconds |
| 5 minutes |
| 1.25 seconds |
| 2 second |
|
| 4. What is the brightest star in out night sky? |
 |
| Regulus |
| Vega |
| Betelgeuse |
| Polaris |
| Sirius |
|
| 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 cold is Jupiter? |
 |
| It's about -45,5 °C. |
| It's about -65,5 °C. |
| It's about -59,5 °C. |
|
| 7. How near to the Earth does the Venus come? |
 |
| It's less than 1 million kilometers. |
| It's less than 10 million kilometers. |
| It's less than 40 million kilometers. |
|
| 8. How far is Venus from the sun? |
 |
| The mean distance of venus from the sun is 108,000,000 kilometres. |
| The mean distance of venus from the sun is 102,000,000 kilometres. |
| The mean distance of venus from the sun is 100,000,000 kilometers. |
|
| 9. How far from the Earth is the Sun? |
 |
| 150,000,000 kilometres. |
| 250,000,000 kilometres. |
| 350,000,000 kilometres. |
|
| 10. Which planet spins the fastest? |
 |
| Mars |
| Jupiter |
| Saturn |
| Uranus |
|
|
