1. What are group selectors? How are they different than other selectors? What makes them powerful?
2. What is a rem? How is it different than em? What are the strengths of using a rem over an em? What are the drawbacks?
3. What is your favorite color (Navy Blue)? Now tell us in hexidecimal values. How did you find this value? Did you find a useful hex chart online? If so, post it for us to enjoy, too.
4. We learned a lot about boxes this week. What is your favoite CSS box property? Why? Tell us about it.
Also site any sources