Final answer:
A representation of some aspect of nature that can be used to explain and predict real phenomena is known as a scientific theory, which is a well-supported explanation of observations. Otherwise, it could be a scientific law, hypothesis, or experiment, all of which are part of the scientific method.
Step-by-step explanation:
A representation of some aspect of nature that can be used to explain and predict real phenomena without invoking myth, magic, or the supernatural is known as a scientific theory. This is a well-supported explanation of observations. A scientific law is a statement that summarizes the relationship between variables, often in the form of a mathematical formula. A scientific hypothesis is a tentative explanation that can be tested through further investigation. An experiment is the controlled method of testing a hypothesis. Together, these components form part of the scientific method, a systematic approach involving experimentation and observation to acquire knowledge, answer questions, and solve problems.