1. in an informative/explanatory article about summer activities for teenagers, which of these concepts would be used to inform the reader?

a. the importance of staying active.
b. the best new summer movies(this one).
c. the locations of summer camps.
d. the amount of money earned in part time jobs.

2. in an informative/explanatory article about technology, which of these concepts would be used to explain something to the reader?

a. using wireless modems.
b. networking companies.
c. available tabbed browsers.
d. virus protection software programs.