Temperature is lowered. Humidity is increased in a cold front.
As the temperature of a gas rises, the kinetic energy of its particles increases, causing them to move faster and collide more frequently with the walls of the container. This increase in collisions leads to an increase in pressure and volume of the gas.
The ozone layer dissolves above Antarctica. It is because of cold temperature there.
at avarege about -47oc *cold*The temperature at the summit of Mount Everest never rises above freezing, averaging -32F (-36C) in winter and -2F (-19C) in summer. The wind chill, sometimes blowing a gale at an hundred miles per hour will make it feel very much colder too.
A stationary front is created when a warm air mass rises slowly above a cold air mass, creating a steady slope. This can lead to prolonged periods of cloudy and rainy weather as the two air masses interact.
The reason for this is convection, when the temperature rises the liquid (in this case water) expands, causing it to rise above the cold water which is denser due to the lower temperature. So the hot water rises and the cold water sinks, making a convection current.
Your body temperature rises above room temperature which makes you body feel cold. Animals in the desert uses the same method to keep cool
No, it rises.
When a warm front moves into a cold front, the warm air gradually rises over the denser cold air. This can lead to the formation of clouds and precipitation. The warm air displaces the cold air, leading to a gradual increase in temperature and humidity.
The warmer the water is the less dense it is but the colder it is the more dense it is. A2: therefore, warm water rises above cold water
cold air replaces it
it rises
Temperature is lowered. Humidity is increased in a cold front.
Because the higher in the sky you are, the colder the air is. Hence why the tops of mountains are always cold and have snow on (most of) them
Warm air rises above cold air because it is less dense than cold air. As warm air absorbs heat, its molecules gain energy and spread out, causing it to become lighter and rise. This creates convection currents, with warm air moving upward and cold air sinking to take its place.
The temperature decreases.
When a cold front hits, usually the warm air rises.