Final answer:
The discovery of the microscope allowed scientists to place microscopic organisms into taxonomic categories, demonstrating that science can change as new evidence is found.
Step-by-step explanation:
The discovery of the microscope allowed scientists to place microscopic organisms into taxonomic categories, demonstrating that science can change as new evidence is found. The use of microscopes provided researchers with a way to systematically organize the diverse array of microorganisms based on their size, appearance, and rates of reproduction.
This shows that science is not fixed and never changing, as stated in options A and B. It also does not change solely because of human belief, as stated in option D. Instead, science can change based on new evidence and discoveries.
Scientific knowledge gradually accumulates through new discoveries and the retesting and refining of existing ideas. Sometimes, new technologies allow scientists to observe previously unobservable objects, leading to radical changes in scientific ideas. However, existing ideas are more often revised and incorporated into a bigger picture.