With a(n) you can arrive at a scene, acquire the data you need, and return to the lab as quickly as possible.

Some of the first computer games were created in the early 1970s by college students experimenting after hours to see what the were capable of doing.

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false

The forerunner to cell phones, pdas, and smartphones was