which serves as evidence for a scientific claim?\n surveys of public opinion\n company advertisements\n…

which serves as evidence for a scientific claim?\n surveys of public opinion\n company advertisements\n controlled experiments\n personal websites
Answer
Brief Explanations:
In science, controlled experiments are used to test hypotheses and provide reliable evidence. Public opinion surveys, company advertisements, and personal websites may be biased or lack scientific rigor.
Answer:
C. controlled experiments