Since the biosphere is defined as the total sum of all ecosystems we infact create our own ecosystem when we travel into space because we're putting life where there was no life before.
They give you some place to travel to.
We travel by a space rocket!
Well for starters we are actually able to get into space with a space shuttle...
it has changed the space travel as it was a reusable which saved money of the particular space agency
Cosmonauts typically travel to the International Space Station but in general travel to outer space.
They give you some place to travel to.
oil spills
the mounitans are big and they cover lot's of space to contect me for more info myspace e-mail www.latasha_latamer@yahoo.com
the gas can pollute its air when it takes off.
global warming is both good and bad.
Space travel can have huge effects on the human body. Space travel could cause a person to get dizzy or have a hard time breathing due to lack of gravity.
Because in space, there is no air, and without air, sound cannot travel.
As the biosphere is contained entirely within the troposphere (lowest layer of the atmosphere), an astronaut in orbit is far over 100 miles above the highest portion of the biosphere.
We travel by a space rocket!
space travel denefits me =)
This is an example of personification, where a human characteristic (having a face) is given to a non-human object or concept (empty space) for poetic effect.
Vacuum is not a medium. Considering waves, mechanical waves require a medium (such as air) to travel. Electromagnetic waves (such as visible light and radio waves) do not require a medium, and are the only waves (that we know of) that can travel through a vacuum. I have heard of a gravity wave, which may be a third type of wave. I don't know much about them. These would also travel through a vacuum.