It allows astronaut's, Satellites and other items to be sent into space. The problem through is that rockets are basically fireworks. The fuel leaks out of the tank and is set on fire pushing the...
It is important because with space probes we find out and learn more about other planets to study to see if we could live there in the FUTURE....... and also we can learn more just basic facts about...
Rockets provide massive amounts of life, greater than anything else on earth, and as a result are used to propel spacecraft out of planetary atmospheres.