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

MDTMS Science Gen.

Decribes the topics to be tested on the midterms of Earth Science.

fuel a substance that provides a form of energy
combustion the burning of fuel
3 major fossil fuels coal, natural gas, and oil
wind energy is an indirect form of? solar power
what is the most widely used source of energy? hydropower
most plentiful fossil fuel coal
cleanest fossil fuel natural gas
tidal energy ocean energy
biomass fuel ethanol
insulation layer of material that blocks the transfer of energy
describe the earths inner core solid sphere of nickel and iron, extremely high temp
describe the earths mantle behaves plastically, contains partial lithosphere
what is the longest mountain chain the world? mid ocean ridge
epicenter point of rupture about earths surface. in line with the focus
focus point of initial rupture
seismograph records seismic activity
strike slip fault rock slabs slid past each other sideways
Created by: seastar12081