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.

Issues and Challenges of the United States and Canada

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

Term
Definition
trade deficit   situation that occurs when the value of a country's imports is higher than the value of its exports  
🗑
tariff   tax added to the price of goods that are imported  
🗑
trade surplus   situation that occurs when the value of a country's exports is higher than the value of its imports.  
🗑
acid rain   chemicals from air pollution that combine with precipitation  
🗑
brownfield   sites that have been abandoned and may contain dangerous chemicals  
🗑
urban sprawl   spread of human settlement into natural areas  
🗑
restrict   to limit  
🗑
community   neighborhood  
🗑


   

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: akennon
Popular Geography sets