Where does a natural resource come from?
The Earth
Why are rocks and dirt natural resources?
answer
Name an advantage and a disadvantage of solar power.
free energy, expensive storage
A dog is an example of a ...Renewable Resource or Non Renewable Resource
Renewable Resource
Are oxygen and carbon dioxide examples of renewable or non renewable resources?
Renewable Resource
Why are fossil fuels non-renewable?
They can not be replaced quickly.
Does the use of pesticides protect the environment?
No. Pesticides harm the environment
What are some problems of fossil fuels?
Acid rain, oil spills, loss of habitat, damage from mining.
Water is a... Renewable Resource or non Renewable Resource
Renewable Resource
What does it mean to conserve natural resources?
Try to save them because when they are gone, they are gone.
What is a non-point source?
When rain and water carry the pollution from place to place. ex. oil spill
What is 1 advantage and 1 disadvantage of wind turbines?
advantage: clean fuel source, inexpensive energy source a disadvantage is