How Does a Spacecraft Reach the Moon? (Science in the Real World) By Barbara J. Davis
Publisher: Chelsea Clubhouse 2009-09-30 | 32 Pages | ISBN: 1604134704 | PDF | 2.2 MB
The Moon is very far from Earth. Yet, scientists have been able to get satellites, shuttles, and other spacecraft into space and a few manned spacecraft to land on the Moon. "How Does a Spacecraft Reach the Moon?" reveals the science behind propulsion and the energy it takes to get large craft into space...