Which of these choices states Kepler’s first law of planetary motion?
As a planet moves around its orbit, the planet sweeps out equal areas in equal amounts of time.

The orbit of a planet or other body around the sun is an ellipse, and the sun is one focus of the ellipse.

The square of a planet’s orbital period is proportional to the cube of the planet’s mean distance from the sun.

Gravitational force increases as the mass of an object increases or as the distance between two objects decreases.