Answer:
Art conservators have to know chemistry so that they know how to best protect the art and how to not ruin it. Art conservators have to know art history for the same reason. the music of the classical period was often written to be more accessible and enjoyable for all people, rather than just the wealthy.
Explanation:
Most Greek sculptures were originally colored. In some cases, the color was even actively scrubbed off.
Explanation:
from that time Art is not popular as it was today that's why by that painting it's famous world widw