Planetary bodies do not go off in straight lines, but instead continue in elliptical orbits is known as Federal System

Inductive Reasoning

Heliocentric

Universal Law of Gravitation

Geocentric

D Universal Law of Gravitation

Explanation:

one of the three rules of motion governing the planetary bodies set forth by Sir Isaac Newton in his Principia. It explains that planetary bodies do not go off in straight lines but instead continue in elliptical orbits about the sun because every object in the universe is attracted to every other object by a force called gravity.

states began imposing duties on each other's goods. congress had no way to raise money for an army to expel them.