plane
Because the molecules are less dense and they vibrate faster letting sound travel faster
They travel faster through solids
No. In any case, there shouldn't be much difference.
Waves travel faster in denser mediums. For example, sound travels faster in water than air.
How can a solid rock travel faster than a car
A faster cpu and more ram
It has made the process faster.
The invention of airplanes was so impotant because it could travel farther and faster and it became a new level of fighting in war.
Oars
Robert Fulton which his invention provided faster RIVIR transportation
made it a faster way to travel
Oars
they made the travel much faster on the Mississippi River
On Answers.com, type in exactly: How did James Watts steam engine change the world? You must use these exact words.
Ask yourself "What would it be like to go to work without a car?" You could travel faster.
it made communication easier, and faster.
a car idiots!