Question

1. models can help us understand things we cannot see. this model helps us understand the seasons, but its not a perfect representation of the earth - sun system. what are some limitations of this model?

Explanation:

Models of the Earth - sun system for seasons are simplified. They may not accurately represent the 3 - D nature, the tilt's exact angle changes over time, the elliptical orbit's true shape precisely, and the effects of other celestial bodies' gravitational forces.

Answer:

It may not accurately represent the 3 - D nature, tilt angle changes, orbit shape, and gravitational effects of other bodies.