We can achieve contrast in our designs in a variety of ways, including

a$.$ bullet points.

b$.$ condensed or expanded type.

c$.$ borders, boxes and rules.

d$.$ All of the above.

e$.$ None of the above; we try to avoid contrast in good design.

To avoid large expanses of gray text, try

a$.$ adding a photo.$|$

b$.$ boxing text or screening a sidebar.

c$.$ adding a subhead$/$deck$.$

d$.$ All of the above.