Across
- 3. The imaginary line around which Earth rotates
- 6. the turning of Earth on its Axis
- 7. A device people use to observe distant objects with their eyes.
- 8. the star closest to the Earth
- 9. the regular rise and fall of the ocean’s surface, caused mostly by the
Down
- 1. gravitational pull on the Earth
- 2. a large round body that revolves around a star in a clear orbit.
- 4. A hot ball of glowing gases that give energy.
- 5. System the Sun, planets and the planets moons that move around the Sun.
- 6. the movement of Earth one time around the Sun.