They will travel away from each other if they are similarly charged (+) (+) or (-) (-) They will travel close to each other if they are not similarly charged (+) (-).
A gas has molecules that completely break away from one another.
Sound cannot travel through a vacumNo. Sound waves can not travel in a vacuum. Sound works by having molecules of air knock against other molecules of air. Then those molecules knock against other molecules. The energy is transferred from one molecule to the next. These molecules we hear transferring energy from one to another we hear as sound. Where molecules can not transfer energy to another molecule, such as in a vacuum, sound can not exist.
It depends on Brownian motion, the natural vibrations of molecules, to gradually move away from one another.
Molecules that react with one another are called reactants.
Sound compression waves travel through different mediums by transferring energy from one molecule to another. In solids, the molecules are closely packed and vibrate in place, passing the energy along. In liquids and gases, the molecules are more spread out and the waves travel by causing the molecules to bump into each other, transferring the energy through the medium.
That depends, if that someone is within the country, you could travel by car, or bus. However, if the someone is in another country it would be, not only easier but faster as well, to travel by flight or cruise.
Crystal
I used a car to travel from one place to another.
There are a couple of factors. One is the rotation of the earth. Travelling west and the destination is moving toward you. Travel east and it is moving away from you. Another is the winds that affect flight.
Migratory animals travel from one place to another. This usually involves long distances and seasons.BirdsSharksWhales
what causes water molecules to be attracteed to one another
Well, a tornado, I guess, but technically air DOES travel with sound. If it were not for air molecules travelling, sound would not propagate from one molecule to another. Sound is caused by an object (liek a speaker) moving really fast. This causes the air to compress. Once compressed, the molecules start bouncing off each other (and they heat up), and air molecules are like people: they like their space. So these compressed air molecules near the speaker (the sound source) start to bounce off each other, and the easiest way out of the 'crowd' is to move away from the sound source. As these sound molecules move away from the sound source, they run into other air molecules, which are bounced away from the sound source (and the original molecule is likely bounced back toward the sound source, until it's struck by another one running away from the 'crowd'). It's kind of likwe a panic that occurs when somebody realizes there's a tiger on the loose, and everyone bounces into each other trying to get away from it. This reaction moves from the sound source in all directions at a speed of about 330 metres / second. Air is always travelling, but the movement is usually random, and molecules are moving in all directions at the same time. Sound causes a shock wave that moves the molecules in the same direction, but just for a split second.