C
Epics are lengthy and narrate events significant to a culture.
The predicate is the very and everything that follows after it, which could include adverbs, prepositional phrases, and other parts of speech. For example, "The dog ran across the street to the neighbor's house". Find the verb (the action or in your case, a linking verb such as is, are, was, wear, am). In my example, the verb is 'ran'. So the predicate is:
-ran across the street to the neighbor's house
For your sentence, the predicate is -was very strong.
a chart showing how commonly used chemicals negatively affect farmers' health
The multimedia presentation is about the harmfulness of standard farming methods, as compared to organic farming techniques. This chart shows how standard farming techniques can be harmful, so it is the best choice. The quote from a farmer about the difficult process of applying chemicals is not an effective visual aid. A map showing the number and locations of organic farms only shows the prevalence of these farms, not how they are less harmful than standard farming techniques. A photo of people enjoying fruits and vegetables also does not aid the audience in a better understanding of the presentation's topic.