CSS are made up of sets of formatting attributes called ____________.

Early local area networks transmitted data at only ____ million bits per second.?

A. ?1 B. ?10 C. ?100 D. ?1000

If you want to rearrange your layers in order to change their visibility or to better organize them, simply drag the layer up or down on the _________________________.

Fill in the blank(s) with the appropriate word(s).