The different types of clouds are: Cumulus= Detached clouds, generally dense and with sharp outline, developing vertically in the form of rising mounds, domes, or towers, of which the bulging upper part often resembles a cauliflower. The sunlit parts are mostly brilliant white; their base is relatively dark and nearly horizontal. Nimbostratus= Heavy cloud layer, often dark the appearance of which is rendered diffuse by falling rain or snow, which in most cases reached the ground. It is thick enough to blot out the sun. Stratus= Generally gray cloud layer with a fairly uniform base, which may give drizzle, ice prisms, or snow grains. When the sun is visible through the cloud, its outline is clearly discernible. Stratus generally does not produce halo phenomena. Stratocumulus= Gray or whitish patch, sheet or layer of cloud which almost always has dark pats, composed of tessellations, rounded masses, rolls, etc., which are nonfibrous, and which may or may not be merged; most of the regularly arranges small elements have an apparent width of more than 5 degrees. Cirrus=Detached clouds in the form of delicate white filaments or white or mostly white patches of narrow bands. These clouds have a fibrous appearance (hair like), or a silky sheen, or both. Cumulonimbus=Heavy, dense cloud, with considerable vertical extent, in the form of a mountain or huge towers. At least part of its upper portion is usually smooth, fibrous, or striated, and nearly always flattened; this part often spreads out in the shape of an anvil or vast plume. Clouds and fog are made up of tiny droplets. The difference between clouds and fog is clouds are formed in the sky and fog is formed close to the ground. Fog is formed over the ocean in the mountains and by your house. Fog can be very hazardous when driving because it can effect your visibility. The earth’s weather pattern can be effected by clouds. One of the things that doesn’t trap ongoing energy is clouds. The thought that clouds take in energy is a large mistake that has to be cleared up immediately. USA TODAY explains the clouds effect on the change of temperature. In addition to the clouds obvious role as sources of precipitation, those clouds can effect the countries, cities and town’s temperature below them. Clouds not only block the earth’s outgoing radiation. When there is a cover of clouds in the daytime the temperature drops down because the sun’s radiation is being blocked. If there is a cloud cover at night, the temperature will warm up due to the radiation given off by the earth. By Kera Lena, Isabelle, and Kaitlyn