Gravity Has To Be A Push And A Pull
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Gravity-the natural force of attraction exerted by a celestial body, such as Earth, upon objects at or near its surface, tending to draw them toward the center of the body.
Buoyancy-The upward force that a fluid exerts on an object less dense than itself.
Bouyancy and gravity are the opposite of each other, while bouyancy explains the rising of gas, and gravity explains the falling of more dense matter.
SO, they are directly correlated in the sence that both are to explain the movement of matter about celestial bodies.
These are 2 explainations for opposite reactions.... maybe i may be crazy i guess, but wouldn't one rule for both in many cases solve much more than multiple theories? So maybe Gravity is a push and a pull!