FIRST THING THERE IS NO NEGATIVE effect on the environment. AND
Well I might not be new to this program but i think cell phones have negatives and postitives because the negative is that they can give you hearing loss and cancer the positive effect is that it might be helpful when your lost or kidnapped
It is because of the radiation and radio active-waves. It 's unrenewable energy also badly affect the environment. It is not a good affect to the environment.
no
the biggest effect is cell phones
Well i say that cell phones effect mostly teenagers even though i am one i still think that cell phones effect teenagers more than they do adults.
You can talk to people =) & they say the gas from cars harms society, phones keep us from having to drive to a friends house, we can just dial them up
One positive effect of electromagnetic waves is their use in communication technologies such as radio, television, and cell phones, which allow for long-distance communication in real time. Electromagnetic waves are also used in medical imaging techniques like X-rays and MRI to diagnose and treat various health conditions.
sms full form
brain cancer
cell phones...
well i think the posive impact is that phones are useful for comunicating and the negetive impact is that they are expensive.
uh.. no