which represents the copernican model that is most similar to that of aristarchus?

Brief Explanations:

Aristarchus proposed a heliocentric model where the Sun is at the center and the planets orbit it. Copernicus also developed a heliocentric model. The model with the Sun at the center and planets (including Earth) orbiting around it represents the similarity.

Answer:

The model with the Sun at the center and planets orbiting it.