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Soil and fossil s/g
Soik and fossil s/g
| Question | Answer |
|---|---|
| list 3 main renewable resources | sunlight,water,wind |
| what is a fossil fuel? | the remains of old animals and plants that have died |
| list three main types of fossil fuels | coal,oil,natural gas |
| what is a natural resource? | a material on earth that you need. Comes from nature |
| describe what a nonrenewable resource is | a material that cannot be replaced easily |
| give two examples of nonrenewable resource | coal,oil |
| describe what a renewable resource is | a resource that can be replaced again and again |
| what are examples of renewable energy | wind energy,solar energy |
| ____is an example of a ____ that cannot easily be replaced | coal,natural resource |
| soil is used to grow ______. | plants |
| energy used in homes and cars is called____. | fuel |
| _____ is the best soil use in your garden. | loam |
| _____ soil is reddish in color. | clay |
| ______ is made up of minerals, weathered rocks, and other things mixed together | soil |
| what are windmills used for? | they use energy of the wind to produce |
| what is solar energy? | energy from the sun. it is a renewable energy |
| what are layers of soil? | topsoil. subsoil, bedrock |
| Top soil? | Top layer,dark,has most humus and minerals |
| Subsoil? | Below topsoil,lighter in color has less humus |
| Bedrock? | Below subsoil, solid rock |