click below
click below
Normal Size Small Size show me how
Sun,Earth,moon
| Question | Answer |
|---|---|
| Rotation | Spinning on its axis. |
| Revolution | Movement of the earth around the sun. |
| Axis | Imaginary line traveling through the north and South Pole. |
| Equator | Imaginary line dividing northern and Southern Hemisphere. |
| Tilt | The position of the Earth. |
| Hemisphere | Half of a sphere. |
| Seasons | Caused by the Earths tilt, and changed by what hemisphere faces the sun. |
| Lunar Eclipse | When the Earth is in front of the moon and covers the sun |
| Solar Eclipse | When the moon is infront of the Earth and covers the sun. |
| New Moon | known as no moon, When Earth cant see any of the moon. |
| Full moon | When the Whole Moon is filled. |
| First Quarter | When only half of the moon is filled. On the right side. |
| Third Quarter | When only half the moon is filled on the left side. |
| Waxing | When the moon is filling up. |
| Waning | When the moon is getting smaller and we see less. |
| Waxing crescent | When only a small portion is visible on the right side. |
| Waxing Gibbous | When the moon is more than half full mostly on the right side. |
| Waning crescent | When only a small portion is visible on the left side. |
| Waning Gibbous | When the moon is more than half full mostly on the left side. |
| Wave | A curved line of sudden energy. |
| Umbra | The shadow of the light from the sun. |
| Preumbra | The light that surrounds the Earth or Moon from the sun. |
| Polaris | The North star that our Earth's axis always points towards. |