By protesting , signing petitions, and informing people on the rights and wrongs.
Higgins is the one who says those words, and the correct answer is:
Higgins has seen the Hills outside the theater but does not yet remember.
The answer for the given question above would be the last option. The line that best explains what the speaker gains from nature based on the poem "Summer" is g<span>athering strength for efforts yet to come. Hope this answers your question. </span>
