Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

alternitive energy

What energy source is made from dead boilogical materials? Fossil Fuels
What energy source is made from burning dead things? biomass
what type of energy is made from the collecting the power of the sun? Solar energy
What machine is neccisary for the creation of all elecrical energy? Turbines
What was the original use of a windmill? To pump water
Are fossil fuels renewable or nonrenewable? non-renewable
Is neuclear energy a renewable energy source? no
Dams are put into rivers to provide what kind of energy? hydro-electric
When air or water is drawn underground and heats up. It's an example of what type of energy? Geothermal
What energy source is not renewable? boithermal
Created by: gpls3