Across
- 3. – The imaginary line that divides the Earth into Northern and Southern Hemispheres.
- 4. – The frozen region at the North Pole.
- 7. – The layer of gases surrounding the Earth.
- 8. – The imaginary line at 0° longitude.
- 9. – The largest ocean on Earth.
- 10. – The spinning of the Earth on its axis.
Down
- 1. – A three-dimensional representation of the Earth.
- 2. – The continent where the Amazon Rainforest is located.
- 5. – The smallest continent in the world.
- 6. – The movement of the Earth around the Sun.
