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Secondly, Sounding rockets which are rockets used to carry instruments that take readings from thousands kilometers above the surface of the Earth and also to perform scientific experiments during its flight. Finally, spaceflight which most of us knows it is a flight to the outer space it has many useful uses firstly it is used in space exploration to explore and discover space , second use which is in commercial activities like space tourism and making documentaries movies about also, satellite telecommunications. In addition, space observatories, and earth observation satellites. There are many and many uses of the rockets but I chose for you the most important uses of the rockets.
To sum up, Rockets have evolved from simple gunpowder devices into giant vehicles capable of traveling into outer space and still scientists are working on enhancing the rockets and trying to add things to it get out with inventions to change it in modified way for example new engine designs are trying to find ways to accelerate ions or atomic particles to extremely high speeds to create thrust more efficiently also they are working on creating chemical rocket engines that burn their fuel to generate thrust. Moreover they are trying to make a lower cost of the fuel of the rockets that they use. Governments nowadays are also trying to motivate scientist to work on more research and experiments by buying their research or inventions and apply them in real life.