Tech and Change

Define Technology:

                                   the application of scientific knowledge for practical purposes, especially                                     in industry.

What the slide are about:
                                  I have created this prezi to explain and compare the difference with                                                      technology now, and how technology has changed the way we do things.
                                  Tech and Change Presentation (not quite finished)

For Example:
                                  Television only came with two colours (black and white)

Now we watch television with colour

This is just one of many things that technology has done to change what we do now or how we do/use it