the large gravitational pull of the earth keeps things on the ground and what is needed in space weighs a lot including food water and rocket fuel. another thing is that rocket fuel is very expensive (about 70 bucks a gallon) it takes a lot of rocket fuel to get supplies into space
It is indeed needed still. There is so much space out there that we haven't yet explored. Once we get new technology, we will have that ability to go farther and explore more. So yes, it is needed just not as this moment because we can't exactly do it right now. -Anna(:
The space shuttle is able to go to the moon by using a special type of fuel and rises up the earth atmosphere until it overcomes the force of gravity.
The space shuttle normally reaches 17,500 mph to go into orbit.
the pressure from the the rocket's fuel thingy makes the rocket go up. pretty soon, the rocket is in space.
the large gravitational pull of the earth keeps things on the ground and what is needed in space weighs a lot including food water and rocket fuel. another thing is that rocket fuel is very expensive (about 70 bucks a gallon) it takes a lot of rocket fuel to get supplies into space
It is indeed needed still. There is so much space out there that we haven't yet explored. Once we get new technology, we will have that ability to go farther and explore more. So yes, it is needed just not as this moment because we can't exactly do it right now. -Anna(:
the space station in mossdeep city
Please go on www.NASA.com or www.Wikipedia.co.uk Thanks
its because it uses huge amount of fuel to go into outer space and more even entering into earth's atmosphere
Depends entirely on how fast you want to go, the weight of the space craft, how much cargo or provisions you need to take and how long you intend to take.
When your engine takes in gas, it only takes in a certain amount depending how hard the engine is being pushed, the fuel pump constantly pushes the same amount of fuel so something is needed to regulate how much fuel is going to go into the engine, the unused fuel goes through the return line back to the fuel tank.
The space shuttle is able to go to the moon by using a special type of fuel and rises up the earth atmosphere until it overcomes the force of gravity.
There are 2 solid rocket boosters (white things) and one fuel tank (red thing) the solid rocket boosters do all the work and use up the fuel in the fuel tank and then both the solid rocket boosters and the fuel tank fall off and are collect on earth and reused (there is a secondary fuel tank built in to the actual to take were it need to go once its in space)
The space shuttle normally reaches 17,500 mph to go into orbit.
the pressure from the the rocket's fuel thingy makes the rocket go up. pretty soon, the rocket is in space.
The reason is because scientist needed to test if people could also go up into space so they sended animals up to test so.