Question

Mobile Phone marvel of modern world answer

Answer 1

Answer:

cellular phone. It is useful in many ways. We can make

Professionals and tourists, it is very useful. But there are è

use of cell phones in aero planes and petrol bunks. Too much

the cell Phonies certainly a health hazard. The emissio

electromagnetic radiation will harm our brain, heart, lungs,

from that, time also will be wasted by sending unnecessary mes

not the errors in the following