Heat from the sun
A cold front is most likely to generate cumulonimbus clouds and severe thunderstorms. As the colder air mass replaces the warmer air mass, it creates instability in the atmosphere, leading to the development of towering cumulonimbus clouds and the potential for severe weather such as thunderstorms, heavy rain, hail, and strong winds.
upwelling
The term that describes the rising of cold water from deeper layers to replace warmer surface water is called upwelling. Upwelling occurs when winds push surface water away from the coastline, allowing cold, nutrient-rich water to rise and replace it.
Evidence that the Earth is getting warmer includes rising global temperatures, melting ice caps and glaciers, rising sea levels, more frequent and severe weather events like hurricanes and droughts, and shifts in ecosystems and wildlife distributions. Multiple scientific studies and data from sources like satellites, weather stations, and ocean buoys confirm these trends.
Some consequences of a warmer Earth include more frequent and severe natural disasters, such as hurricanes and wildfires, rising sea levels leading to coastal flooding, and changes in ecosystems that can disrupt biodiversity and harm food production. Additionally, warmer temperatures can exacerbate health issues, such as heat-related illnesses and the spread of diseases.
The heat from condensation makes the rising air warmer and stay less dense than the air around it.
First we need to know how cumulonimbus clouds in general form. Cumulonimbus clouds develop when the atmosphere is unstable. Generally, air temperature drops with increasing altitude, and warm air tents to rise through cold air. But, when air is made to rise it decompresses and cools. Under most conditions this air will soon become cooler than the surrounding air and sink back down. In this situation the atmosphere is said to be stable. If, however, the rising mass of air remains warmer than the surrounding air it will continue to rise on its own buoyancy and the atmosphere is said to be unstable. In the case of a cumulonimbus cloud this instability is provided by moisture. Water vapor holds a lot of energy in the form of latent heat. As a rising moist air mass cools the moisture in it condenses into clouds and rain, releasing its latent heat. The energy release dramatically slows the rate at which the rising air cools, so it remains warmer for longer. If there is enough heat and moisture, and the atmosphere is unstable enough the rising air mass will form a cumulonimbus cloud. Eventually the rising air mass will reach the same temperature as its surroundings and stop rising, forming the distinct flat top of a cumulonimbus. More latent heat and a colder upper atmosphere lead to taller cumulonimbus cloud. Since the height a cumulonimbus is an indicator of the degree of instability, the tallest thunderstorms are usually the strongest.
upwhelling
it gets warmer
Antarctica's beaches are warmer than the interior of the continent.
The cloud must stay warmer than the surrounding air in order to keep growing.
A cold front is most likely to generate cumulonimbus clouds and severe thunderstorms. As the colder air mass replaces the warmer air mass, it creates instability in the atmosphere, leading to the development of towering cumulonimbus clouds and the potential for severe weather such as thunderstorms, heavy rain, hail, and strong winds.
It depends on the temperature of the air around the cloud. A cumulus cloud is formed by warm air rising into a layer of cooler air, so the base of the cloud will be warmer and the air will get colder toward the top of the cloud. If water vapor condenses out of the air as it rises in the cloud, this will warm up the air in the middle of the cloud.
The temperature inside the cloud is warmer than that around the cloud. Warm air rises, and the cloud stays 'floating'
Upwelling.
The air inside the container is warmer. When condensation forms on the inside, it's because the warm air inside comes into contact with a surface that has cooled down, causing the water vapor in the air to condense into liquid water.
A fur coat is warmer with the fur on the inside because the fur acts as an insulator that traps heat close to your body. When the fur is on the outside, it may provide some protection against the cold, but it is not as effective as when it is on the inside.