One of the central assumptions in astronomy is that the physical laws of nature
A) change when objects move at high speed.
B) change throughout the age of the universe.
C) depend on the mass of the objects involved.
D) are the same everywhere in the universe.
E) change noticeably from place to place.

Question

Quizplus · Accepted Answer

The central assumption in astronomy is the cosmological principle, which states that the physical laws of nature are the same everywhere in the universe.

One of the Central Assumptions in Astronomy Is That the Physical