Space Homework Practice
| # | Answer |
|---|---|
| 1 | Space is the area beyond Earth where stars, planets, and other objects are found. |
| 2 | The Sun. |
| 3 | Earth. |
| 4 | A moon. |
| 5 | An asteroid. |
| 6 | A comet is a ball of ice, dust, and rock that moves around the Sun. |
| 7 | Gravity. |
| 8 | An orbit. |
| 9 | Earth. |
| 10 | A planet is usually bigger than a moon. |
| 11 | A solar system. |
| 12 | Eight. |
| 13 | The Milky Way. |
| 14 | An astronaut. |
| 15 | A rocket. |
| 16 | They wear spacesuits to help them breathe and stay safe. |
| 17 | Gravity. |
| 18 | Because the Sun's gravity pulls them toward it. |
| 19 | It reflects light from the Sun. |
| 20 | Earth's rotation. |
| 21 | The tilt of Earth's axis and its movement around the Sun. |
| 22 | Mercury. |
| 23 | Jupiter. |
| 24 | Gravity. |
| 25 | Space is important to study because it helps us learn about Earth, the Sun, planets, stars, and our universe. |