'Best invention' presentation slideshows

Inventions

Inventions. Riddle of the Day. Answer:. What goes around the world but stays in a corner?. A stamp. Inventions. What are inventions?. Inventions are new things people make. Invention Vocabulary. Good invention So-so invention Bad invention. Some inventions are funny!.

1.16k views • 50 slides

Topic = Television Best Invention

665 views • 15 slides

Karlheinz Brandenburg

Karlheinz Brandenburg. BY:Angel Suarez, Joey Reyna. History of Karlheinz Brandenburg. born June 20, 1954, in Erlangen, Germany) Is an audio engineer who has contributed to the audio compression format MPEG Audio . Best invention until this day. The mp3 is the best device

303 views • 5 slides

The History Behind the Tooth Brush

The History Behind the Tooth Brush. By: Gus Koza. The Tooth Brush.

159 views • 3 slides

Tired of never having the right screwdriver?

97 views • 1 slides