Question

explaining why theories change for what reasons could a theory be changed or replaced? check all that apply. ☐ new technology is developed that provides more information about the theory. ☐ new experimental methods are designed to test a theory. ☐ a new, untested hypothesis is proposed. ☐ new information is discovered that does not support the theory. ☐ a single experiment produces results that differ from all previous experiments.

Explanation:

• New tech with more info can refine theories.
• New info contradicting theory prompts change.
• Single experiment differing from all prior may show theory flaws.
• Proposing a new hypothesis doesn't directly change a theory (needs testing/evidence).
• Designing new experimental methods tests, not directly change, theories.

Answer:

• New technology is developed that provides more information about the theory.
• New information is discovered that does not support the theory.
• A single experiment produces results that differ from all previous experiments.