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
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

Space

QuestionAnswer
What is the pull between two objects? gravity
Every 365 and 1/4 day the Earth makes one full ______________. revolution
What is it called when the Earth spins on its axis every 24 hours? rotation
What is an object that travels around another object? satellite
A natural satellite that orbits a planet is called a ____________. moon
The moon appears to look different throughout the month because it goes through ______. phases
What is an object that orbits a star? planet
What is a tool we use to see things in space? telescope
These are made of ice and rock and are found around the outer planets. rings
A ___________ is a frozen ball of ice, gas and dust that orbits the sun. comet
These are large rocks in space that orbit the sun and are mostly found between Mars and Jupiter. asteroids
What is an object in space that produces its own heat and light? star
A group of stars that makes a picture is called a ___________. constellation
What type of galaxy do we live in? spiral
Created by: jhecker
 

 



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