Final answer:
In a scientific argument, evidence must be supported by valid data to strengthen the claim.
Explanation:
Evidence is the part of a scientific argument that must be supported by valid data. It serves as the supporting material that reinforces the claim made in the argument. Evidence can take various forms such as data, statistics, examples, personal experiences, or comments from authorities on the subject.
Learn more about Scientific argument components here:
https://brainly.com/question/1561404
