yes they do. becuase the light affects your brain.
have a look at this website http://www.telegraph.co.uk/news/uknews/1558441/Mobile-phone-masts-do-not-damage-health.html
because they can cause cancer and brain damage
depends on if you use a phone or not. but they don't cause any physical or mental damage
Each of the 5 main networks (Vodafone, O2, 3, Orange, T-Mobile) has in excess of 10 000 masts.
We would not be able to use our mobile phones without them
Just about anywhere !.. In towns & cities - they're placed high up on tall buildings or self-standing masts. The mobile phone network uses microwaves to relay the calls - so it needs 'line of sight' from one mast to the next.
Yeah i heard that mobile phones can cause damage only to those who speaks on it for a longer duration of time. Speaking long on the mobile can affect your hearing. Also they can cause heart problems if you put your mobile in your shirts pocket.
The only time a mobile needs to use a satellite - is for international calling. Domestic mobile calls are handled by the network of repeater masts.
a little yes but not 2 much so dont worry much
Recycling is pretty good to the environment and helps with the earth
Mobile phones are not necessarily bad for your health whether you are calling someone or are receiving calls. Studies have not shown that mobile phones damage your hearing or cause tumors, although there are many rumors regarding this type of incident.
Portable (cell) phones are low-power devices - they have a limited range. Each mobile-phone communicates with at least three mobile 'masts' to establish its location so the network can keep the call connected. These masts cover a set area - or 'cell' (which is why americans call them cell-phones). The masts communicate with each other to connect the call to its destination.