| This process also stabilizes white dwarfs and neutron stars against gravitational collapse. |
| No bits of light or matter can climb out of these deep gravitational abysses. |
| The Earth's tides are mainly created by the force of the Moon's orbit, along with the Earth's own revolution and gravitational pull from the Sun. |
| Both tectonic stress and gravitational loading by overburden can produce pressure dissolution. |
| When the Sun-Moon system is in quadrature relative to the Earth, the combined gravitational forces are not as strong. |
| A different approach, known as loop quantum gravity, describes the gravitational interaction in terms of variables on a loop. |
