Terms of use

Crambox is a free study site. By using it you agree to these terms.

Using the site

• You can use Crambox for your own studying, and teachers can use it with their classes.
• Don't copy the question bank in bulk, scrape the site, or resell our content.
• You need to be 13 or older to create an account.

Our questions

Crambox questions are written for this site. They are not College Board questions and are not endorsed by College Board. We work hard to get every answer right; if you find a mistake, please report it on the question.

No guarantees

Practice scores are estimates and do not predict your AP® score. The site is provided as is.