Answer: study of practices and possibilities of music
Explanation:
Music theory was invented by Guido d’Arezzo
Freeform shapes can be closed or open, and have no defined name or qualities. Geometric shapes are close shapes, with a specific name and distinct qualities.
You did not add the art so I can’t answer that
I’ll help, just comment a picture of it and i’ll do as many as i can
Contours are lines on a map that show or represent the height of the land. When contours are closely spaced this means that the land rises rapidly with distance or the land is steep. When they a widely spaced it means the land rises gently or the area is relatively flat or undulating. Specific contour shapes usually represent a particular land form or feature. V shaped contours usually represent a valley or a river valley.
A. true it is true because if you actually pay attention in class then you would get it right... jk have fun