Which technique involves painting on a freshly plastered wall and was popular during the Greek, Roman, Medieval, and Renaissance periods? A. Tempera B. Watercolor C. Fresco.

C

Explanation:

Fresco - a painting done rapidly in watercolor on wet plaster on a wall or ceiling, so that the colors penetrate the plaster and become fixed as it dries.

a. symbolism

b. opinions

all of them

c. hidden messages

d. political statements

true

explanation:

i mean c'mon, it's kind of obvious.