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

ch3 rocks

prentice hall earth science

what is a rock any solid mass of mineral or mineral like matter that occurs naturally as part of the planet
what are the three major types of rocks igneous sedimentary and metamorphic
how are they different they just are
what is the rock cycle the cycle of rocks
how are intrusive or extrusive igneous rocks different intrusive rocks are formed when magma hardens extrusive are formed when lava hardens
course grained slow cooling
fine grained rapid cooling
glassy texture texture that is glassy
clastic sedimentary rocks rocks that are made up of a lot of clay
chemical sedimentary rocks formed when dissolved minerals precipitate