We expect a scientific theory to be able to make predictions that can be tested. Which of the following is a prediction of the n
ebular theory that has been verified by observations? a. Earth-size planets should have fairly large moons.
b.Many stars should have planets.
c. Planetary orbits should lie in approximately the same plane as the disk of the Milky Way Galaxy.
d.Large planets should have at least some moons that are larger than the smallest planets.
