Helpp!! I need to know what is the main difference between the sculptures of the Archaic period and the sculptures of the Classical
period, could someone help me out?

In the Archaic, statues were rigid, resembling the Egyptians. In the Classical period, sculpting was relaxed and became more graceful and less rigid, and new orders of columns were made.

Explanation:

the correct answer for this question is:

it is system invented in 1872 that produced the first illusion of movement. basically it was a disk with a series of drawings around the edge, showing the same object in slightly different poses. when it was spun, it created the illusion of movement.

found this online : )

a chromatic scale uses the twelve tones of the octave, while a regular scale only uses eight, or seven different notes (as the first note is played twice)