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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

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.
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


River system A river and all its tributaries
Tributary A smaller stream or river that feeds into a main river
Meander A looping curve formed in a river as it winds through
Mouth a point where a river flows into another body of water
Headwaters The many small streams that come together at one
Source Many small streams that come together at the source
Flood plain A broad flat valley through which a river flows
Ox Bow Lake The crescent shape cut-off body of water that remains after a river carves a ...
Erosion The process by which fragments of soil are broken off
Cut Bank A nearly vertical cliff caused by erosion
Deposition The process by which soil and fragments of rock are broke off
Down River The land around a river
Created by: Arianna57