Environmental vocabulary

2. A severe snowstorm that goes on for a long time
6. Capable of being slowly destroyed and broken down into very small parts by natural processes, bacteria, etc.
8. The place or type of place where a plant or animal naturally or normally lives or grows
9. Someone who illegaly catches and kills animals
11. A process, in which all the trees in a large area a cut down
12. Burning strongly and out of control on a large area
13. A situation in which there is not enough food for a great number of people, causing illness and death

1. The action or process of making land, water, air, etc., dirty and not safe or suitable to use
3. A long period when there is little or no rain
4. A small amount of water, mud, etc., on the ground
5. A serious condition that happens when someone has been in high temperatures for a long time
7. Pieces of ice that fall from clouds like rain
10. A period of excessively hot weather, which may be accompanied by high humidity, especially in oceanic climate countries