Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialBryan Alexander
15,805 PointsIs the CSS Basics quiz answer "cover" truly correct instead of "contain"?
Regarding question: Which background-size value displays the full image while maintaining the width and height proportions?
After reading the MDN description of background-size descriptions of contain and cover, I find that cover will crop the image if the proportions are not the same as the background "box" area, whereas contain will keep the entire image, proportioning it to as large as the containing area will allow.
1 Answer
Steven Parker
231,275 PointsI agree, it looks like you've discovered a bug in the course.
You might want to report this to the Support staff.