THEY THINK about 3.9 billion years ago (:
4.4 billion years ago(:
last thursday
condenses
A solid's particles already vibrate in relatively fixed positions. However, when the solid is cooled enough, the particles will likely vibrate even less.
The deposit of water droplets on the ground is known as dew.
crystal rocks is melted magma that has cooled down and hardened
It contracts and takes up less space or has less preasure. If it is cooled enough it can condense (turn into a liquid) or sublimate (turn into a solid).
When cooled enough it will condense into a liquid. The required temperature changes with the substance.
The atoms loose kenetic energy and bounce around slower. This causes the gas to have less preasure and, if cooled enough, can cause the gas to condense into a liquid or sublimate into a solid.
When a gas is heated up, the particles within the gas start to move faster, going farther apart (expansion). When a gas is cooled, the particles slow down and it starts to condense (contract), and if cooled enough, into a liquid.
molecule
A gas condenses into liquid phase if its cooled below its critical temperatureand pressurized. If pressure is above the gas triple point pressure, coolingis enough to condense the gas to liquid phase.A gas below its critical temperature is called a vapour.
GRAVITY!!!!!!!!!!
last thursday
The gas may condense via condensation
condenses
no because there is not enough heat it possibly could but it wouldn't be able to condense (not cold enough)
yes when water vapor is cooled its molecules lose energy and come closer together therefore changing state into liquid. on a microscale this is what happens in the atmosphere to create fog. to have clouds we need something called a condensation nuclei which a small surface of which the water can condense on. because these are very small they are easily manipulated by air currents so a simple updraft is enough to suspend a giant cloud in the air because it has a very large surface area.