plasma
A star
they would travel in a space shuttle
People who travel in space are called astronauts.
We can travel in space now. We do not have to wait for the future.
who was the first African American to travel in space
yes
No. Gasses are matter.
gasses and heat lots of it iorn and space
various gasses and lack of oxygen
That's because sound is a compression wave. It needs a medium to travel through. The best mediums are dense, like metal and concrete. Liquids are okay. Gasses are the worst. Sound will not travel in space because there's no medium for sound to travel through.
The gasses are compressed mainly so they can fit in a smaller space. If the gasses were not compressed it would be very inconvenient and costly to reserve the space for the quantities of gas needed.
the gasses travel faster than the light. but why. the gasses are not rockyb
Gasses, solids and liquids :P
space travel denefits me =)
Sound waves need a medium (such as air, water, metal and other materials) to travel through. Sound waves travel by slightly displacing the atoms from their original position as it moves. With empty space (no atoms) the sound waves cannot travel at all. In general, sound travels slower in gasses, then faster in liquids, and even faster in solids. Each substance is different, though.
A star
Yes, we do have technology to travel to space.