Ruben

__Cell-phone notes__

 * Heat up body tissues
 * More sugar use in the brain
 * affected brain activity
 * more glucose use
 * not enough energy to cause cancer
 * possible effects are :
 * cataracts
 * skin burns
 * deep burns
 * heat exhaustion
 * heat stroke
 * damage only one spot in the brain (the part close to the phone)
 * headaches
 * hypersensitive people feel sick
 * certain waveforms can cure mental illnesses

__Paragraph__
Cell phone radiation can affect your health, in good and in bad ways. Some of the bad ways are cataracts, skin burns, deep burns, heat exhaustion, and heat stroke. Also, cell phone radiation can heat up your body tissues. Cell phones don’t just affect your body; they also affect your brain. After some time on the phone there is more sugar and glucose use in the brain. Some of the good things are that cell phone radiation does not have enough energy to give you cancer. Also, it is said (not proved) that some waveforms can cure mental illnesses. In my opinion, cell phones are not good, but they aren't bad. They don't help your brain, but they also don't hurt it. Because cell phones don't hurt your brain, yet they allow you to stay in touch, I think cell phones are good. In order to send and receive data, cell phones use radio waves. However, there is a long process involved. First the signals are sent from the cell phone to the nearest cell phone tower. Then, depending on the distance between the two phones, it is either sent to another cell phone tower, or to the central HUB. Then it is sent to the cell phone tower nearest to the receiving cell phone tower, and is finally sent to the receiving cell phone.

__SOURCES__
 * //Science Explorer//. Boston, Massachusetts: Pearson, 93. Print.
 * "Mobile Phone and Health." N.p., n.d. Web. 5 Apr 2011. .
 * "Do Mobile Phone Radiations Affect the Human Body."//YGOY//. N.p., n.d. Web. 5 Apr 2011. .
 * Woodford, Chris. "Cellphones (Mobile phones)."//Google Custom Search//. N.p., 2006, 2010. Web. 5 Apr 2011. .