An adjective describes a noun or a pronoun. Hope this helps!
Answer:The key adjective is the word "chronic".
Explanation:
An adjective is a word that modifies or describes a noun or pronoun. In this case, the key adjective is the word " chronic", which is the most crucial word describing the noun "diseases" and "health".
Answer:
one should point to the outcomes of the conclusion. one should have reasons in place that demonstrate the premise is not sufficiently likely to be true. one should attack premises that are not important to the argument. one should point out the failings of its author.