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

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.

Term

Continental Drift
click to flip
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know

Term

Pangaea
Remaining cards (14)
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

vocab terms

TermDefinition
Continental Drift the gradual movement of the continents across the earth's surface.
Pangaea landmass of all the continents that broke apart 200 million years ago.
Magnetometer instrument that is used to measure magnetic forces.
Paleomagnetism branch of geophysics concerned with the magnetism in rocks that was induced by the earths magnetic fields.
Magnetic Reversal a change in the earth's magnetic fields which is resulting in the magnetic north being aligned with the geographic south. and the magnetic south being aligned with the geographic south.
isochron line on a map that connects points relating to the same time zone.
Seafloor Spreading the formation of new areas on the ocean floor. which is through magma coming up from mid ocean ridges.
Theory Of Plate Tectonics earth divided into small numbers of plates which float on and travel independently over the mantle and much of earth.
Divergent Boundry exist between two tectonic plates that are moving away from each other.
Rift Valley elongated depression with steep walls formed by downward displacement of earth's surface between fault systems.
Convergent Boundry boundary where to plates are moving towards each other.
Subduction downward and sideways movement of a plate of the earth's crust.
Transform Boundry when two plates slide against each other in a sideways motion.
Ridge Push proposed mechanism for plate motion in plate tectonics.
Slap pull the portion of motion of a tectonic plate that can be accounted for by its subduction.
Created by: EGardner2021
Popular Earth Science sets

 

 



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