Busy. Please wait.
Log in with Clever

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever

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.
Didn't know it?
click below
Knew it?
click below
Don't Know
Remaining cards (0)
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


SCIENCE It is the study of the nature and behavior of natural things and the knowledge that we obtain about them.
FORCE is a push or pull upon an object resulting from the object's interaction with another object.
PUSH is the force that moves an object away from something
PULL is the force of bringing an object closer.
MOTION is a change in position compared to a place or an object that is not moving.
POSITION The way in which something or someone is placed or arranged.
SCIENTIST a person who is studying or has expert knowledge of one or more of the natural or physical sciences.
BALANCED FORCE When two equal forces act in opposite directions the result is that the forces are balanced and there is no motion.
UNBALANCED FORCE When one force is stronger than the other the result is motion.
PREDICT is a statement that someone makes about what they think is going to happen
GRAVITY is the force by which a planet or other body draws objects toward its center. The force of gravity keeps all of the planets in orbit around the sun.
PATTERN Something that repeats itself many times.
HYPOTHESIS An idea that you will test with an experiment.
DATA Information collected from an experiment or survey.
Created by: reyson
Popular Science sets




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:
restart all cards