Examlex
According to the theory of continental drift,all of the continents of the earth were once joined together as one large landmass (called Pangaea)that split into two smaller masses: a northern Laurasia and a southern ____________.
Dovetail
A joining technique utilizing interlocking tenons and mortises resembling a dove's tail, commonly used in woodworking for strong, precise fits.
Symbol For Symmetry
A notation or mark used to indicate that a feature or part of a design is symmetrical about a particular axis.
Angular Dimension
A type of dimension on a drawing that specifies the angle between two lines or planes.
Degrees
A unit of measurement used in several contexts, such as temperature, angles, or the level of academic achievement.
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