Across
- 3. The form or shape of part of Earth's surface
- 7. To save and protect
- 8. To change the way you do something
- 9. Dig for materials
- 11. A region where there are many factories
Down
- 1. A region where there is flat land and rich soil and it is good for farming
- 2. The largest land areas on earth
- 4. To use an item again
- 5. An area of land that is completely surrounded by water
- 6. A large body of ice moving slowly down a slope or over a wide area of land
- 10. Where all living things such as plants and animals interact with each other