Expressionism is one of several art movements of the twentieth century that were concerned with conveying emotional and mental responses through art (German Expressionism, Abstract Expressionism, Neo-Expressionism).True / False.

That is true!

Explanation: (German) artists who wanted to express emotions that were very strong. It evolved the image distinguished by lively, often parallel adaptation of their subjects, substantial color contrasts, with bold finish. These techniques emotionally intensified their work. These expressions where built on the success of van Gogh, Munch and Gauguin. It inscribed human problems like: sorrow, passion, spirituality and natural life.

good luck! :) <3

relief sculpture - images are set against a flat background.

a coin is a good example: the inscription, the date, and the figure are slightly raised above a flat surface. the ancient egyptians sometimes carved figures into a flat surface.  

pro: they take significantly less time to make and do not require as much tools or skills as free-standing

cons: not nearly as realistic, as it is not fully 3-d, and does not have the details that a free-standing one does.

freestanding sculptures (also called  carved in the round) are not attached to any  background.   they are 3-dimensional  and fully rendered.