It describes the attraction between masses, due to a force called "gravity".
Newton's Law of gravitation
Yes, Einstein did produce a theory of gravity, and it is more accurate than Newton's theory of gravity.
Not an easy question to answer....but basically everything. The theory of relativitiy perfect describes how massive object interact with each other, how gravity influences other objects in space.
The theory that Einstein developed which pertains to gravity is called general relativity.
The theory that gravity is instable
Weight describes earth's gravity.As objects get closer to Earth, the pull of Earth's gravity increase
Gravity is not well understood. It is a property of matter.
The theory of gravity is important because humans need explanations to things they do not understand. The theory breaks a possibilty down to where it becomes understandable.
Relativity is a theory of gravity, and gravity governs the motion of planets. This is your answer in a nutshell. If you want a detailed answer, then I suggest you start studying general theory.
free fallThe term that describes motion that does not resistance to gravity is called free fall. This means that gravity does not caught you.
The law doesn't affect gravity; it describes it.
The Church has always promoted science, I can find no evidence that they ever had a problem with the theory of gravity.