As for "all of us here on Earth" people, rockets contribute a negligible increase in water vapor to their launch areas, and a statistically miniscule chance that part of one could someday fall on your house :-)
As for those people skilled enough to fly in spacecraft, the major effects of rocket flight are twofold : 1) a short period of high-G (acceleration) stress during takeoffs and landings (not usually a cause of chronic injury) ; and 2) loss of muscle tone and bone calcium if working for long periods in weightless conditions in space (which is not actually an effect of the rocket itself).
Rockets, help us today because they can take us to space which is miles away from Earth. We don't use space shuttles today because they use up all their gas really quickly and it takes a long time to get to space by space shuttles so instead of space shuttles we have rockets that help us today to get to space.
Yes they can!
they let us explore the last frontier, which is space.
Rockets, help us today because they can take us to space which is miles away from Earth. We don't use space shuttles today because they use up all their gas really quickly and it takes a long time to get to space by space shuttles so instead of space shuttles we have rockets that help us today to get to space.
Rockets, help us today because they can take us to space which is miles away from Earth. We don't use space shuttles today because they use up all their gas really quickly and it takes a long time to get to space by space shuttles so instead of space shuttles we have rockets that help us today to get to space.
rockets
Rockets, help us today because they can take us to space which is miles away from Earth. We don't use space shuttles today because they use up all their gas really quickly and it takes a long time to get to space by space shuttles so instead of space shuttles we have rockets that help us today to get to space.
Rockets provide force that can propel ships forward, even in the near vacuum conditions of space. Propellers can provide force only in a substantial atmosphere.
liquid hydrogen
Korea is not launching rockets at the US. North Korea just launched a satellite on a rocket into space.
Homer's friends help/hinder his plan to build rockets because
· rockets · Rovers (US exploration of Mars)
I think at NASA?