Answer: W: First
X: Second
Y: Third
Step-by-step explanation:
The correct labeling for the table would be:
W: First
X: Second
Y: Third
This is because Kepler's three laws are often referred to as the First, Second, and Third laws, in that order. The first law states that the orbits of planets are ellipses with the Sun at one of the foci. The second law states that a planet sweeps out equal areas in equal time frames as it orbits the Sun. The third law states that the orbital period of a planet is related to the average distance from the Sun.