Question

read the \where\ section of the \beat the heat\ infographic. what is the authors purpose in this section? to entertain the reader with a story about a summer vacation to inform the reader about where extreme heat is most common to persuade the reader to live in a climate with extreme heat

Explanation:

An infographic's "Where" section typically provides location - related information. In the context of extreme heat, it would logically inform about where extreme heat is most common. The first option about a summer vacation story is not relevant as the infographic is about heat - related health (from the Centers for Disease Control title). The third option about persuading to live in extreme - heat climates is also not in line with the purpose of an informational infographic from a health - related source (the Centers for Disease Control).

Answer:

to inform the reader about where extreme heat is most common