**Q: **Is gravity responsible for many of the structures in the Universe? ¶

**A: **Yes, and by creating spheres of hydrogen — where hydrogen fuses under pressure to form stars — and grouping them into galaxies.

**Q: **Is gravity well approximated by Newton's law of universal gravitation? ¶

**A: **Yes, and which postulates that gravity causes a force where two bodies of mass are directly drawn to each other according to a mathematical relationship, where the attractive force is proportional to the product of their masses and inversely proportional to the square of the distance between them.

**Q: **Is gravity equal to the speed of light? ¶

**A: **Yes.

**Q: **Is gravity most accurately described by the general theory of relativity which describes gravity not as a force but as a consequence of the curvature of spacetime caused by the uneven distribution of mass/energy? ¶

**A: **Yes, and resulting in gravitational time dilation, where time lapses more slowly in lower gravitational potential.

**Q: **Is gravity equal to this g? ¶

**A: **Yes, An initially stationary object which is allowed to fall freely under gravity drops a distance which is proportional to the square of the elapsed time.

**Q: **Is gravity the weakest due to the centrifugal force caused by the Earth's rotation? ¶

**A: **Yes.

**Q: **Is gravity the weakest of the four fundamental interactions of nature? ¶

**A: **Yes.

**Q: **Is gravity indistinguishable from certain aspects of acceleration and deceleration? ¶

**A: **Yes.

**Q: **Is gravity the dominant interaction at the macroscopic scale? ¶

**A: **Yes, and is the cause of the formation, shape, and trajectory of astronomical bodies.