Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
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. Your email address is only used to allow you to reset your password. See 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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

earth studies chad b

learn about the earth

QuestionAnswer
how is an igneous rock made? melting and cooling
How is a sedimentary rock made? weathering/erosion compaction/compression.
How is a metamorphic rock made? heat and pressure.
Describe the crystals of an igneous rock that cools in the earth. large and coarse
Where are sedimentary rocks formed at? the bottom of the ocean
sediments that are pressed and stuck together are called Clastic rock
Organic rocks are what? sediments that form from the remains of plants and animals.
What theory is Alfred Wegener famous for? continental drift
What is subduction? When oceanic crust slides under other oceanic crust or continental crust.
where do earthquakes occur? transform and sometimes convergent boundaries.
Name the transform boundary in California San Andres fault.
What is Pangea? A long time ago all the continents used to be joined together to form a supercontinent called Pangea.
What happens in the Mantle that makes the continents move? convection currents
What is weathering? the breaking down of rocks to form sediments.
What is erosion? the movement of sediments.
which layer of earth is the thickest? the Mantle
Before lava reaches the surface it is called what? Magma
the mid Atlantic ridge is what kind of boundary? Divergent boundary
What two metals make up the core? nickel and iron
What type of fault does a transform boundary have? strike-slip
What kind of crust action occurs at a convergent boundary? recycling
What is deposition? its when sediments drop out of the flowing water or wind.
How many kinds of igneous rocks are there? two
what kind of rock is basalt? extrusive igneous
What kind of rock is granite? intrusive igneous
Created by: taksreview
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards