Natural Resources

5. media for growing and development of plant roots and water storage.
8. natural resource found in rivers, oceans and sea.
10. last and farthest layer of subsoil.
11. name of layer "C" of soil.
12. coarse or medium-grained intrusive igneous rock that is rich in quartz and feldspar.
13. used to create fuels for vehicles of all sizes, as well as for generators, heaters, and other equipment. .
14. energy that comes from the sun.
15. depth of soil "B".

1. formed naturally in the Earth's crust from the remains of dead plants and animals that is extracted and burned as a fuel.
2. the generic name for distilled oil from the leaf of Eucalyptus.
3. used to collect energy from wind and convert into electricity.
4. All aspects related to quality both physical and non physical.
6. All the earth, water and all natural wealth and what they contain.
7. category which consist of gold, silver, platinum.
9. category which consist of tin, nickel and tin.
12. Metallic Mineral that is usually used as jewelery.