A thermometer. Temperture is the measure of the kinetic energy, Aka speed, of molecules.
Temperature has a big effect on how fast air molecules travel. Air molecules move faster in hot weather and they move slower in cold weather.
WUB
Evaporation is slower in warm air then it is hot air because the molecules don't start moving as fast. This means evaporation doesn't happen quickly.
Air particles: Nitrogen, Oxygen, Carbon dioxide, etc...
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Heat is defined by how fast molecules are moving. Fast moving molecules will have a higher temperature than slow moving molecules. The kinetic energy of the hot air is transferred to the cold air, which means the cold air becomes a little warmer, and the hot air becomes cooler.
Temperature has a big effect on how fast air molecules travel. Air molecules move faster in hot weather and they move slower in cold weather.
Fast moving air is practically molecules rubbing against each other and moving in one direction at the same time. If this answer doesn't help, you might want to check out the science answers and questions... if this wasn't scientific enough for you ;)
Conduction warms the atmosphere as fast-moving molecules come into contact with lower-energy molecules until all molecules are moving at about the same rate. As the atmosphere warms, molecules move apart. As the heated air flows, heat is transferred by convection from warm, low-pressure air to cooler, high-pressure air.
Conduction warms the atmosphere as fast-moving molecules come into contact with lower-energy molecules until all molecules are moving at about the same rate. As the atmosphere warms, molecules move apart. As the heated air flows, heat is transferred by convection from warm, low-pressure air to cooler, high-pressure air.
When water molecules are moving closer together in the air it is called
Warm air molecules are fast moving and therefore less dense than cold air molecules. Since cold air is more dense (more slowly moving) it sinks.
the air molecules
Moving air probably has less molecules than still air because the particles are spread apart in moving air, and there is less of them, while in nonmoving air, it is packed.
WUB
Evaporation is slower in warm air then it is hot air because the molecules don't start moving as fast. This means evaporation doesn't happen quickly.
There is a net precipitation when molecules in the air are moving together