The mass ejection technique follows the law of conservation of momentum, so that the center of mass does not move, no matter how large the ejection volume or how fast the ejection speed.
A rocket leaves the Earth at an escape velocity of 11,000 meters per second.
It decelerates at 9.8 meters per second and stops at zero speed 18 minutes later, reaching an altitude of 7,000 kilometers above the Earth. It will then fall back to Earth in 18 minutes.
The moon is 380,000 kilometers high above earth. How can any rockets fly to the Moon or Mars? NASA absolutely faked all space missions.
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