Gouache paints come in many colors and are usually mixed with water to achieve the desired working properties and to control the opicity when dry, also like watercolor, gouache dries to a matte finish. it is similar to acrylic or oil paints in that is normally used in an opaque painting style
tonality, one voice,several voice, harmony, resulting sound
I would say that its true, but let me know how it went.
Drawing huge architectural structures
False, monotheistic peoples believe in one god.