The list below represents the top-rated heat pumps sold in the US and Canada. The list includes units with a cooling efficiency ranging from 14.5 to more than 20 SEER. The units also vary in heating efficiency from 8.5 - 13 HSPF. Consumers and homeowners have submitted thousands of reviews to this site.
There were two groups of Cubists during the height of the movement, 1909 to 1914. Pablo Picasso (1881-1973) and Georges Braque (1882-1963) are known as the Gallery Cubists because they exhibited under contract with Daniel-Henri Kahnweiler's gallery.
Cubism was a truly revolutionary style of modern art developed by Pablo Picasso and Georges Braques. It was the first style of abstract art which evolved at the beginning of the 20th century in response to a world that was changing with unprecedented speed. Cubism was the first abstract style of modern art. 2  A Cubist painting ignores the traditions of perspective drawing and shows you many views of a subject at one time. 3  The Cubists introduced collage into painting.