C+TV

=__Isotope and Radioactivity__= = = =Name of radioactive isotope/electromagnetic radiation/scientist:= Paul Gottlieb Nipkow patented the first electromechanical television in 1884 = = = = =Explanation of interesting facts: (how used/works.experiments/discoveries)=
 * 1) Moves thousands of images
 * 2) Greek tele means far and Latin visio means sight
 * 3) the most common usage of TV is for broadcasting television
 * 4) TV was first invented by a 20 year old University student in Germany
 * 5) Broadcasting could be shared all over the world.

=3 Advantages of using the radioactive isotope/radiation/benefits of discovery=

1. Now people enjoy watching any program anywhere around the world

2. TV became a powerful and attractive media for everyone so the company produced more money

3. Family got closer with each other by spending time together more

=3 Disadvantages of using the radioactive isotope/radiation/discovery:= 1. Electrical wave became a problem to people's health

2. Watching TV causes blindness, color-blindness, and brain damage from the waves

3. People found medias having violence and caused other to become violent

=Is the radioactive isotope/radiation/discovery still used today? Explain=

Yes, Although TV became less popular because of computers and other medias, people still watch TV and they do not know how much TV can have negative influences on people.

=References= Add your useful link to the resource page as well as this template http://en.wikipedia.org/wiki/Television []

=Diagram/image (include source and caption)= Type in the content of your page here.