Term
| materials from the earth useful to humans are |
|
Definition
| natural resources. examples: coal, plants, natural gas, sun light, moving water, wind |
|
|
Term
| name 5 resorces from which we can get energy |
|
Definition
| plants, animals, water, air, metals, food, fuel, wood, oil |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| light, heat, electrical, mechanical, chemical, nuclear, ------- |
|
|
Term
| resorces that can be replaced or quickly as they are used are? name 3... |
|
Definition
| renewable resources. trees, crops, metals |
|
|
Term
| resorces that cannot be quickly replaced are? name 3 ... |
|
Definition
| nonrenewable resorces. coal,oil, natural gas |
|
|
Term
| what will ultimately happen to a non-renewable resourse? |
|
Definition
|
|
Term
| the saving or wise use of resorces is called? name ten ways to conserve resources |
|
Definition
| ride bikes, recycle paper, glass, plastic, carpool |
|
|
Term
| the re-use of resource materials is called? name 4 substances commonly recycled |
|
Definition
| recycle. paper, glass, plastic, ---- |
|
|
Term
| energy resourses that come frim remains of animals and plants are called? name 3 |
|
Definition
|
|
Term
|
Definition
|
|
