Cumulonimbus (from Latin cumulus, "heaped" and nimbus, "rainstorm") is a dense, towering vertical cloud, forming from water vapor carried by powerful upward air currents. If observed during a storm, these clouds may be referred to as thunderheads. Cumulonimbus can form alone, in clusters, or along cold front squall lines. These clouds are capable of producing lightning and other dangerous severe weather, such as tornadoes. Cumulonimbus progress from overdeveloped cumulus congestus clouds and may further develop as part of a supercell. Cumulonimbus is abbreviated. Appearance Towering cumulonimbus clouds are typically accompanied by smaller cumulus clouds. The cumulonimbus base may extend several miles across and occupy low to middle altitudes - formed at altitude from approximately 200 to 4,000 m (700 to 10,000 ft). Peaks typically reach to as much as 12,000 m (39,000 ft), with extreme instances as high as 21,000 m (69,000 ft) or more. Well-developed cumulonimbus cl
Bandung, April 9nd 2019 To : Edinburgh University I recommend Muhammad Rafid Aria Khalfani as student who will register to Edinburgh University. I have taught him Mathematics for 3 years. He is the best student in the school, he is very curious, imaginative, honest, and determined person. He also like watching movie and he has made a short film work and he has made several animations. He really calm person, he can handle every problem that he get. He is an active student, he is the part of some extracurricular in SMA 3 Bandung, like MP3 (Move Production Three), DKM (Mosque family council), Trilogi (research and olympics team three) in the field earth science. In earth science, he has achieved qualify for OSP (provincial science olympiad) from several qualifications. He really like to know something happen, so he is a person who likes to work hard, he likes to start something from scratch and finish it to completion, not neglecting something in the middle, if something happens he will