5005 Praxis Practice Test Practice Question
Which TWo of the following are characteristics of a scientific theory?
Correct Answer: A,B
Rationale: A scientific theory is grounded in substantial evidence, which distinguishes it from mere speculation. This evidence is derived from rigorous experimentation and observation, supporting the validity of the theory. Additionally, a robust theory enables scientists to make predictions about future events or phenomena, facilitating further research and experimentation.
In contrast, option C misrepresents a scientific theory as it is not based on individual opinions but rather collective evidence and consensus. Option D describes a hypothesis, which is an initial, untested idea rather than a well-supported theory. Thus, A and B accurately reflect the essential characteristics of a scientific theory.
Unlock All Questions
Subscribe to Premium for full access to all practice questions, detailed rationales, and performance tracking.
Subscribe Now