click below
click below
Normal Size Small Size show me how
ch.5energy resources
renewable and nonrenewable rescources
Question | Answer |
---|---|
which nonrenewable resources causes the most air pollution? | |
where or how is coal, oil, and natural gas used today.? | |
where do fossil fuels come from? | |
what is the difference between crude oil and oil? | |
which nonrenewable resource causes the least air pollution? | |
list the nonrenewable resources. | |
why people trying to use alternative energy resouces? |