Final answer:
Physical laws demonstrate the Great Principle of Unification through their uniformity, applicability, and simplicity.
Step-by-step explanation:
Three characteristics of physical laws that demonstrate the Great Principle of Unification are:
- Uniformity: Physical laws describe a universe that operates according to regular, uniform laws. This means that the same physical laws apply to all physical phenomena, regardless of their scale or location.
- Applicability: Physical laws are applicable to all physical phenomena. They can explain and describe a wide range of natural phenomena, from the motion of objects to the behavior of light.
- Simplicity: Physical laws aim to simplify the understanding of the natural world. They provide concise and elegant explanations for complex phenomena, using mathematical equations and principles.