Question

passage: a science article claims that drinking green tea reduces the risk of heart disease. it references a single question: which revision would most strengthen the article’s argument? include social media testimonials from green tea drinkers. incorporate large - scale, peer - reviewed research that demonstrates long - term cardiovascular benefits. replace scientific language with an informal tone for relatability. emphasize the emotional appeal of ancient traditions.

Explanation:

Scientific arguments are best strengthened by reliable evidence. Large - scale, peer - reviewed research is highly reliable in the scientific community as it has been rigorously evaluated by experts. Social media testimonials lack scientific rigor, replacing scientific language with an informal tone reduces credibility, and emphasizing emotional appeal is not a valid scientific strengthening method.

Answer:

B. Incorporate large - scale, peer - reviewed research that demonstrates long - term cardiovascular benefits.