Small dense rocky planets - Study guides, Class notes & Summaries

WGU C165 Module 2 - Units & Measurements CORRECTLY ANSWEREDNewton's Law of Universal Gravitation The law that says every object in the universe attracts every other object, and that the force is affected by mass and distance: the greater the mass of an object, the greater the attraction; the farther apart the objects, the weaker the attraction. Nebula a cloud of gas and dust in space 00:02 01:23 Nuclear Fusion The process by which two or more small nuclei fuse to make a big...