What provides about equilibrium and aesthetics in a piece of art

The major axis of earths orbit is 299,200,000 km, and the distance between the foci is 4,999,632km calculate the eccentricity of earths orbit. how does this value compare to the value noted in. the digging dipper?

Which of the following does not describe the patterns of rococo artwokr? a)jagged b)delicate c)curvy d)complex

This is a type of government in which a group of individual states are united under astrong, central government.