I think its C. Diets high in fiber promote healthy digestion.
let me know if im right
The answer to your question would be that the subject of the sentence is "there" and the verb is "are". That is, the correct option would be B.
The existential there is the use of the expletive "there" in front of a verb (usually the copulative verb "to be") to assert that someone or something exists. In fact, the existential there has the status of a dummy subject fulfilling the grammatical but not the semantic function of the subject.
Answer:
1: Balances the original author's claims
2: Challenge
3: Challenge
4: Qualify
5: It helps you prepare to challenge the author's claim.
6: The student is challenging the author's claim.
7: The student is defending the author's claim.
Explanation:
Qualifying a Claim: When we qualify a claim, we clarify it by adding some more information or by restricting claim's scope. After qualification a claim becomes more acceptable and balanced even for those who earlier slightly disagreed with that claim. Qualifying a claim includes qualifier words such as “some” or “many” or “most” or “often” etc. These words usually replace "all" and "always".
Challenging a Claim: It means entirely or partially disagreeing with claim. Disagreeing even with a specific element of the claim means challenging it.
Defending a Claim: It means entirely agreeing with a claim without any qualification.