On Earth, it is found mostly in oceans and other large water bodies, with 1.6% of water below ground in aquifers and 0.001% in the air as vapor, clouds (formed of solid and liquid water particles suspended in air), and precipitation.[29] Oceans hold 97% of surface water, glaciers and...
from Chapter 10 / Lesson 23 26K You may have noticed that some clouds look different from others. This lesson will teach you about cumulonimbus clouds, what they look like and what kind of weather to look for when they appear in the sky over your town. Related to this QuestionWhat...
The updraft/cooling causes water droplets to freeze, which may turn back into liquid turning into hard rain. Sometimes hail or tornadoes happen because of increasingly complex wind patterns. Lightning is created when a charge builds up within thunderstorm clouds. Despite being extremely brief, the ...
In spring, fog can be a good thing in the form of low clouds which hold in heat and reduce chances for frost. It is in spring that we should pay even more attention to fog if we are growing plants for food or enjoyment. Fog forming early in low areas is a bad sign if you are ...
lake condenses into clouds. If these clouds contain enough moisture (or get into supersaturated state) they will produce snow upon coming in contact with the land. Lake effect snow can be seen near the Great Salt Lake in Utah in case of US and some of the large lakes in Canada and ...
An arcus cloud is a low, horizontal cloud formation, usually appearing as an accessory cloud to a cumulonimbus. Roll clouds and shelf clouds are the two main
There are also what is known as Dark Nebulae,opaque cloudsthat do not emit visible radiation and are not illuminated by stars but block light from luminous objects behind them. Much like Emission and Reflection Nebulae, Dark Nebulae are sources of infrared emissions, chiefly due to the presence...
The formation of fog involves a delicate balance of humidity, temperature, and air movement, where cooler air interacts with warm, moist air near the Earth's surface. This interaction causes the water vapor to condense into fine droplets, forming fog. In contrast, clouds form when water vapor...
Cloudy refers to a sky covered with clouds, reducing sunlight, while fog is a dense layer of water droplets near the ground, reducing visibility.
Often called "fire rainbows," circumhorizontal arcs aren't cloudsper se, but their occurrence in the sky does cause clouds to appear multi-colored. They look like large, brightly-colored bands that run parallel to the horizon. Part of the ice halo family, they form when sunlight (or moonl...