Select the items that can be classified as technological discoveries. circular saw

Kinetograph

black hole

cosmology

Summly app

personal computer

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.

You begin your first day of responsibilities by examining the recent is security breach at gearup to get ideas for safeguards you will take. at gearup, criminals accessed the company's improperly-secured wireless system and stole customers' credit card information as well as employee social security numbers. what kind of computer crime did gearup face?

What is not a type of text format that will automatically be converted by outlook into a hyperlink?