Online databases allow you access to material you may not be able to find when using popular search engines like google. select one: true false

The correct answer to go in the blank would be a) complement.

Ibelieve the answer is: b.  use a different transition for every slide to keep the audience's attentiona. that would make it boringc. sound effects might be distracting and some people might find it annoyingi hope that : ) 

Answermc escher,;