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.

Learn the answer to the short answer questions.

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
How does a Lunar Eclipse happen?   A Lunar Eclipse happens when the earth, moon, and sun are directly lined up. OR The earth is in the middle of the Sun and Moon.  
🗑
What it the process of an Igneous rock being transformed into a Sedimentary rock?   The rock would have to be brought up to the surface by uplift, weathered down to sediments, and be compacted and cemented into sedimentary rock.  
🗑
What is the process of a Sedimentary rock being transformed into an Igneous rock?   The rock would have to go through the process of subduction, be melted into liquid rock, and cool to form Igneous rock.  
🗑
How long would it take for two plates to move away from each other?   It would take several million years for the plates to move away from each other.  
🗑
What are the three criteria we discussed during our Plate Motion Engineering Program?   Maximize average warning time. Minimize false alarms. Keep costs low.  
🗑


   

Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
 
To hide a column, click on the column name.
 
To hide the entire table, click on the "Hide All" button.
 
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
 
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.

 
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
Created by: Houndoom_Rocks
Popular Science sets