Time travel or Google

[Q]

Which is best for a 6-8 minute informative speech?

Google is too wide so I'd have to narrow it down to something.... time travel I'd talk about John Titor also.

 

[nonameo]

Well, you can procrastinate on the time travel thing.

 

[LS21]

that is barely enough time to talk about ANYTHING... id say do Googleplex without going into detail