We all know that recycling is good for the environment. In the United States, the first recycling mill was built in 1972. But did you know that musicians have been recycling for hundreds of years? Great classical music composers, such as Ludwig Van Beethoven and Antonin Dvorak, have been recycling the same notes year after year to create some of the greatest melodies ever! "Ode to Joy" (Beethoven) and "Going Home" (Dvorak) each use the five notes you have learned so far (G, A, B, C, and D). Based on what you've read, which of the following could you infer?

Its the 3rd one i think

2.25 because you subtract the two

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-standingcons: 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.