Turning a bar of metal on a lathe. Metalworking is the process of working with metals to create individual parts, assemblies, or large-scale structures. The term covers a wide range of work from large ships and bridges to precise engine parts and delicate jewelry. It therefore includes a correspondingly wide range of skills, processes, and tools.
A man living on the streets. The definition of a pariah is a person who is rejected from society or who is an outcast. An example of a pariah is a person no one will speak to or interact with. pariah. pariah.
A wasp is any insect of the order Hymenoptera and suborder Apocrita that is neither a bee nor an ant.This means that wasps are paraphyletic with respect to bees and ants, and that all three groups are descended from a common ancestor; the Apocrita form a clade.asps are paraphyletic, consisting of the clade Apocrita without ants and bees, which are not usually considered to be wasps. The Hymenoptera also contain the somewhat wasplike Symphyta, the sawflies. The familiar common wasps and yellowjackets belong to one family, the Vespidae.