GLASS BEADS 35-45 MM
The 16th Century in continental North America, trade beads (sometimes called aggry and slave beads) were otherwise decorative glass beads used as a token money to exchange for goods, services and slaves
(hence the name). Trade beads were used to purchase African resources by early Europeans.
ATL" stands for "Above The Line", meaning that the advertising is going to be deployed around a wider target audience, e.g. television (TVC), radio, or billboards. ... "BTL", or "Below The Line", suggests that the advertising is going to target a specific group of potential consumers.
Silver nitrate is a natural compound that is used as an antiinfective agent. Silver nitrate topical (for use on the skin) is used to cauterize infected tissues around a skin wound. Silver nitrate can also help create a scab to help stop bleeding from a minor skin wound.
The main toxic effect of topical silver nitrate is a generalized gray pigmentation of the skin called argyria. ... Silver nitrate is mainly considered a poison with ingestion due to the corrosive nature of the compound. If ingested, silver nitrate can cause potentially fatal gastroenteritis and gastrointestinal bleed.