man made satellites are used to orbit around the earth. these satellites collect information that can be used for communication, defense, weather forecasting, research etc..
non made satellites are those which orbits any planet or star such as earth,moon.
Satellites are made by metal and glue.
False. Only the so-called 'artificial' satellites are man-made. The 'natural' satellites didn't get that name because of the ingredients used to manufacture them. They are called 'natural' because they were created by Nature, not by man. Earth's Moon is an example of a natural satellite, not man-made. There are almost 100 more known examples elsewhere in the Solar System.
Wheather satellites are used to take close pictures of the earth . Communication satellites are used for communication. Ex(in the old days if you sent a letter from Canada to Russia it would take 25 days. Now you write in MSN, it goes to the satellite and to the reciever.)
A system made of 25 satellites is called global positioning system (GPS).
I don't know, the current GPS system has 30 operational and healthy satellites.
No, the first man-made satellite was launched in 1957 by the then Soviet Union: The Sputnik-1 satellite.Natural satellites of courses existed since the creation of our solar system. For example, our moon can also be called a satellite of earth, but you are probably asking about man-made satellites?
Satellites can be natural, and satellites can be man-made. They cannot be both. Satellites are either natural or man-made.
Jupiter, with 63 satellites.
None. By definition , our "solar system" is everything controlled by the gravity of our sun. The planets, their satellites, asteroids, dwarf planets, comets, interplanetary dust, and man-made satellites are "within" our solar system. Any "planet" outside out solar system is just that - OUTSIDE of it.
Satellites are man made objects, they can not "evolve".
All the planets have satellites, except Mercury and Venus.Jupiter
Mars has 2 satellites that orbit around the planet. These 2 satellites are not man made. These satellites are naturally made of rock.
Mercury and Venus do not have any natural satellites.
They are the only satellites known in the solar system to have substantial atmospheres.
Most of the satellites are for communication - such as tv/radio and mobile phones. There are also the satellites of the Global Positioning System and military satellites.