Satellites: it is an object that has been placed to orbit by human. They are launched to do specific job.
by: shiela mae aloot
it is a satellite that keeps us to watch televisions and use some form of media and electricity
YES
yes
u tell me
None. The Moon itself is a satellite of the Earth.
A GPS uses satallites to identify location
Both Mercury and Venus do not have Moons.
Spying. Both sides sent up Satallites to spy on each other.
Because you are in space. If you try calling someone in space, he or she wouldn't hear you.
Technically - they're constantly falling !... They're placed in a high enough orbit so that their forward speed counteracts the (much reduced) effect of gravity.
This depends on the area in which you live. In some areas satellite will be your only option. The one advantage that digital cable has is that it is not as affected by weather like the satallites are.
Most satelites, are barley out of the earths atmosphere, for example a GPS or weather satelite would go here, but some satelites are as far away as jupiter. They were shot off at top speed around 40 years ago and will continue to move farther into the universe.
The question should probably read "What do waves have to do with satellites". Assuming you're asking about the communication satellites in orbit around the earth, the signals that send the information to the satallites and back to the earth are called radio waves or micro waves. This looks like it will explain the concept. http://www.ieee-virtual-museum.org/exhibit/exhibit.php?taid=&id=159265&lid=1&seq=11&view=