Yes, that is why they are used in space.
multistage rockets
Some rockets are used for space travel and others are used for war. some other rockets are hand made like baking soda rockets. Rockets carry satellites and astronauts into space, missiles, distress beacons, even pyrotechnics (fireworks) for amusement.
Some neat facts about rockets are they can go in space and nothing else can't.
small air powered motors
There was no space shuttle that landed on mars but there were unmanned rockets that went to mars that sent probes
Yes, rockets can accelerate in space. When the exhaust accelerates away in one direction, the rocket accelerates away in the other, as any reaction is balanced by an equal and opposite reaction.
Rockets aren't necessarily good for space travel they are a necessity. You cant leave earth without a rocket... you wont be able to break through the atmosphere.
Rockets are a massive breakthrough in science and are the first machines to be able to bring men in to space. They have massive engines that can go at high speeds to be able to take the rocket through the atmosphere.
Yes. The space shuttle uses rockets in space to manuever.
Oh, i don't know. Maybe because we need tham to actually explore space! That's right, rockets are mainly or always used to get up into space... without them we won't be able to get up there in the first place!
yes rockets take animals to space
Rockets lift the astronauts into space to do their exploration.
no, rockets carry equipment for people in space
Astronauts in their spacecraft (such as the Space Shuttle) are lifted into space by huge rockets which accelerate the craft to "escape velocity" (about 25,000 mph). This puts the craft into orbit around the Earth, its forward velocity balancing the continuous pull of gravity. When they are ready to return to Earth, they use rockets to slow down, and gravity pulls them back out of orbit.
rockets move with the control
space shuttles were made to be reusable, rockets were used only once
electronic rockets