Stratus cloud Stratus cloud Stratus clouds are low-level clouds characterized by horizontal layering with a uniform base, as opposed to convective or cumuliform clouds that are formed by rising thermals. More specifically, the term "stratus" is used to describe flat, hazy, featureless clouds of low altitude varying in color from dark gray to nearly white. The word "stratus" comes from the Latin prefix "strato-", meaning "layer". Stratus clouds may produce a light drizzle or a small amount of snow. These clouds are essentially above-ground fog formed either through the lifting of morning fog or through cold air moving at low altitudes over
Trick-or-treating on the back what the money can be used for in developing countries. Trick-or-treating Trick-or-treating has become a Halloween ritual custom for children and adults in many countries. The term ""trick-or-treat"", most commonly associated with the USA, but with its cultural origins in the Celtic regions of Europe, is now found in use all over the world since the spread and establishment of now popular cultural activities, previously by means of colonialism and the spread of Christianity. Typically, children in costumes travel from house to house, asking for treats with the phrase "Trick or treat". The "treat" is usually some