Geography

1. A low area of land between hills or mountains, typically with a river running through it.
4. A deep, narrow valley with steep sides, often carved by a river over millions of years.
5. A large mass of ice that moves slowly over land, carving valleys and shaping the landscape.
6. A dry and arid region with little rainfall and sparse vegetation.
8. A flat or gently sloping elevated area of land, usually higher than the surrounding land.
11. A landmass that is almost entirely surrounded by water but connected to the mainland by a narrow strip of land.
12. A landform created by the deposition of sediment carried by a river as it enters a larger body of water.
14. A piece of land surrounded by water, smaller than a continent.
15. A large landform that rises steeply above the surrounding area, typically with rocky peaks.
16. A large area covered primarily with trees and undergrowth, home to a diverse range of plants and animals.

2. A group or chain of islands clustered together in a body of water.
3. The area where land meets the sea or ocean, characterized by beaches, cliffs, and other coastal features.
7. A natural flowing watercourse that usually empties into a larger body of water, such as a lake or ocean.
9. A mountain or hill with a vent through which lava, ash, and gases are expelled during eruptions.
10. A large area of flat or gently rolling land, usually with fertile soil and suitable for agriculture.
13. A large inland body of water surrounded by land, often fed by rivers or underground sources.