Cumulonimbus is a heavy and dense cloud of considerable vertical extent in the form of a mountain or huge tower, often associated with heavy precipitation, lightning and thunder.The mature Cumulonimbus cloud has a distinctive flat, anvil shaped top.umulonimbus is a heavy and dense cloud of considerable vertical extent in the form of a mountain or huge tower, often associated with heavy precipitation, lightning and thunder.
This is the next most formal wedding dress code and usually means the wedding is an evening affair. He should wear: A tuxedo. A black bow tie, cummerbund, and patent leather shoes are also suggested. She should wear: A chic cocktail dress or a long evening gown in a dark, neutral color like brown or black.
Dear Need Answer, A formal wedding can be at any time of day. The formality of the wedding is set by how the bride plans to dress. If the bride's gown has a train (cathedral, sweep, or chapel), the wedding is considered formal. The wedding is considered more formal when it is in the evening, on or after 6pm.