| 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 name of a failed star? |
 |
| Pulsar |
| Open cluster |
| Black hole |
| Exoplanet |
|
| 3. Which one of these is a globular cluster? |
 |
| Omega Centauri |
| The asteroid belt |
| Cassiopeia |
| Andromeda |
|
| 4. Which planet has surface and atmosphere most like the Earth? |
 |
| Neptune |
| Mercury |
| Mars |
| Venus |
|
| 5. What is the Red Planet? |
 |
| Pluto |
| Uranus |
| Jupiter |
| Mars |
| Neptune |
|
| 6. How long is a day on Jupiter? |
 |
| 12 hours and 50 minutes. |
| 16 hours and 50 minutes. |
| 9 hours and 50 minutes. |
|
| 7. 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. |
|
| 8. How big is Mercury? |
 |
| Its diameter is 4,900 kilometers. |
| Its diameter is 3,900 kilometers. |
| Its diameter is 4,200 kilometers. |
|
| 9. How fast does the Moon travel around the Earth? |
 |
| The Moon mows in its orbit 3,700 kilometers per hour. |
| The Moon mows in its orbit 2,345 kilometers per hour. |
| The Moon mows in its orbit 2,435 kilometers per hour. |
|
| 10. What is the central body of the sun called? |
 |
| Photosphere |
| Atmosphere |
| Chromosphere |
|
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