Nature of Science (science) defines science as a set of practices including which aspects?

• A. A network of participants and institutions, models, predictive inferences, instrumentation, and hypotheses by experiment or observation
• B. A strict collection of memorized facts
• C. Solely laboratory experiments with no collaboration
• D. A fixed body of unchanging truths

Answer: (A)

Science is a collaborative, ongoing practice that treats knowledge as built through people, institutions, and communities working together. It uses models to explain and predict phenomena, relies on evidence gathered with instruments and measurements, and centers on testable hypotheses that are explored through experiments or systematic observations. This view emphasizes how ideas are developed, shared, revised, and tested over time, rather than just memorizing facts, conducting isolated experiments, or accepting fixed truths.