Unit 7 Natural Resources Test
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This test is the Unit 7 Resources Test.
- 1.To reuse something means what?
- A.
To use over and over
- B.
To use less of
- C.
To make into something new
- D.
To throw away
- 2.What is the best benefit of wind power?
- A.
Some say it is an eyesoar
- B.
Somesay it hurts birds and bats
- C.
It creates electricity that is safe for the environment
- D.
It takes up too much space
- 3.What is energy that comes from ANY and all resources other than fossil fuels?
- A.
Inexhaustible energy
- B.
Alternative energy
- C.
Renewable energy
- D.
Nonrenewable
- 4.Define reduce.
- A.
To share
- B.
To use over and over
- C.
To use less of something
- D.
To make something old into something new
- 5.Check all examples of nonrenewable resources.
- A.
Fossil fuels
- B.
Trees
- C.
Oil
- D.
Metals like iron, gold and silver
- 6.What 2 gases produce acid rain?
- A.
Nitrogen and sulfur
- B.
Sulfur and magnesium
- C.
Magnesium and nitrogren
- D.
Nitrogen and oxygen
- 7.Trace the transformation of energy for hydroelectricity.
- A.
Kinetic - potential - hydroelectricity
- B.
Kinetic - mechanical - hydroelectricity
- C.
Potential - mechanical - hydroelectricity
- D.
Water - dam - house
- 8.What does inexhaustible mean?
- A.
It can never run out
- B.
Once the resource is gone it is gone - can not be replaced in a lifetime
- C.
It can be replaced or replentished
- D.
It is tited
- 9.Explain nonrenewable resources.
- A.
It can never run out
- B.
Once it is gone it is gone forever - it can not be replaced in a lifetime
- C.
It can be replaced or replenished
- D.
It is tired
- 10.Energy from running water is used to generate ___________________________/
- A.
Biomass
- B.
Wind energy
- C.
Solar power
- D.
Hydroelectricity
- 11.What is a renewable energy that uses plant and animal waste?
- A.
Solar energy
- B.
Wind power
- C.
Biomass
- D.
Hydroelectricity
- 12.The Arizona desert would be a good area for which alternative energy ?
- A.
Hydroelectricity
- B.
Solar
- C.
Biomass
- D.
Geothermal
- 13.Define renewable resources or energy.
- A.
Energy that takes an extremely long time to replace
- B.
Energy that never runs out
- C.
Energy that can not be replaced quickly
- D.
Energy that can be replaced quickly
- 14.. What is a source of energy that is formed from the remains of plants and animals that lived millions of year ago?
- A.
Solar Power
- B.
Hydroelectricity
- C.
Biofuels
- D.
Fossil Fuels
- 15.New objects are made from old objects when you ________________.
- A.
Reuse
- B.
Reduce
- C.
Recycle
- D.
Renewable
- 16.Conservation means using natural resources ___________________
- A.
Up - til it is gone
- B.
Poorly
- C.
Wisley
- D.
For fun
- 17.Click all that apply. Check the 3 Rs,
- A.
Reduce
- B.
Renewable
- C.
Revolution
- D.
Reuse
- E.
Reserve
- F.
Recycle
- 18.Clcik all that are true statements about smog.
- A.
Smog is acid and water vapors mixed together
- B.
Nitrogen and sulfur make up smog
- C.
Smog occurs nearlarge cities
- D.
Smog is form from fog and smoke
- 19.This is an example of a renewable resource.
- A.
The sun
- B.
The wind
- C.
Fossil fuels
- D.
Trees
- 20.Which is a nonrenewable source of energy?
- A.
Solar
- B.
Wind
- C.
Hydroelectricity
- D.
Coal
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