Question

evidence in an argument is meant to “support” a claim. what does “support” mean here? to hold something up physically to give reasons or evidence that strengthen an idea to replace a weak argument to prevent an idea from spreading

Explanation:

In an argument, evidence provides reasons or data to strengthen a claim. It's not about physical - holding, replacing an argument, or preventing an idea from spreading.

Answer:

To give reasons or evidence that strengthen an idea