Why was the satellite invented?

The satellite was invented in order to improve and speed up the process of information exchange between people.
They do a wide variety of jobs.
Communication satellites help to watch TV broadcasts, conduct telephone conversations, and connect computers.
Navigation satellites help ships navigate. The GPS satellite navigation system helps to determine the location of objects in any weather.
Reconnaissance satellites (spy satellites) are able to take high-definition photographs of objects on Earth, listen to communication systems, and carry out surveillance.
Research satellites assist in scientific research.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.