In grasses (including cereals such as rice, barley, oats and wheat), the ripe seed is surrounded by thin, dry, scaly bracts (called glumes, lemmas and paleas), forming a dry husk (or hull) around the grain.he process of loosening the chaff from the grain so as to remove it is called threshing â traditionally done by milling or pounding. Separating remaining loose chaff from the grain is called winnowing â traditionally done by repeatedly tossing the grain up into a light wind which gradually blows the lighter chaff away.
Mannerism refers to the art of the Late Italian Renaissance when artists used clashing colors and many bizarre themes in their work. Mannerism refers to the art of the Late Italian Renaissance when artists used clashing colors and many bizarre themes in their work.
Richard Wentworth emerged in the 1970âs and was part of the New British Sculpture movement which was created as a reaction against the minimalist and conceptualist sculptors. wellington boot becomes a doorstep, a cup becomes a window prop and a brick and piece of board become a ramp. Wentworth uses photography to capture the usual behaviour of objects in urban landscapes, in doing so, gives them the same attention as more traditional art objects.