Final answer:
A scientific law describes a pattern in nature, a scientific theory is a well-supported explanation of evidence, and a hypothesis is a proposed explanation based on available data or evidence.
Step-by-step explanation:
A scientific law is a description of a pattern in nature that is always observed to occur under specific conditions. It is a concise statement and often takes the form of a mathematical equation. For example, Newton's second law of motion relates the motion of an object to the force applied, the mass of the object, and the object's acceleration.
A scientific theory, on the other hand, is a well-supported explanation of all the evidence related to a natural phenomenon. It is a more complex and dynamic statement that explains an entire group of related phenomena. The theory of evolution and the theory of relativity are examples of scientific theories.
A hypothesis is a proposed explanation for an occurrence based on available data, observations, or evidence. It is a tentative explanation that can be tested through further investigation.