What does perseverance mean? A. an interest in discovering the unknown
B. helping someone recover from an injury
C. a willingness to keep trying
D. an ability to communicate with others

Write lines of verse that rhyme to remember the following information: acid rain is a type of air pollution caused by chemicals in the air.

One difference of input method between most desktop computers and most tablets is the memory the touch screen the speech recognition

What does the hard disk drive do? it stores all of the information on a computer. it controls a computer’s operating system. it enables visual interaction with a computer. it contains all of a computer’s internal parts.