In accordance with region, its function and composition differ, so dure has been variously called such as nongsa, nonggye, nongcheong, nongak, nonggi, mokcheong, gyaksa, dongne nonmegi, gilssam, dolgae gieum.It can also be a school name.n accordance with region, its function and composition differ, so dure has been variously called such as nongsa, nonggye, nongcheong, nongak, nonggi, mokcheong, gyaksa, dongne nonmegi, gilssam, dolgae gieum.
Rating Newest Oldest. Best Answer: Clouds are formed when water vapour in the air is cooled and condenses as part of the water cycle. Clouds consist of billions of tiny water droplets (and even ice crystals) floating in the sky and appear in a variety of shapes and sizes depending on how and where they formed. However, there are three main types of cloud:
Clouds are classified into four families: high clouds, middle clouds, low clouds and clouds of vertical development. As well, clouds are identified by the way in which they form. There are two basic types: cumulus and stratus. Cumulus clouds form in rising air currents and are evidence of unstable air conditions. Stratus clouds form in horizontal layers and usually form as a layer of moist air is cooled below its saturation point.