Explanation:
Note, in the English Language, the term modifier refers to a word, phrase, or clause that is used to modify (or adds meaning to) other words in a sentence. Note, the modifier of the sentence is bolded.
1. "On her way, Jan found a gold man's watch." Here, the word 'a' (a proposition) acts as a modifier of the word, <em>"gold man's watch".</em>
<em>2. </em>"The child ate a cold dish of cereal for breakfast this morning." Here, the phrase<em>"a cold dish of" </em>modifies the word "child ate", And the word, <em>"this" </em>modifies the word "morning".
3. "The torn student's book lay on the desk." Here, the word, <em>"on the"</em> acts as the modifier of the phrase, "The torn student's book lay".
4. "Just John was picked to host the program," Here, the phrase <em>"was picked to" modify the phrase, "</em>host the program".
Answer: Determined
Explanation: Popular does not fit because the paragraph says she has a mixed reputation. Gentle would not fit because this doesn't fit the actions described. Friendly doesn't fit because nothing is stated about her life with friends. Determined fits because she was determined to stand up and help farm workers in the face of discrimination.
I think the answer may be water pollution.
water pollution > Water pollution<span> is the contamination of </span>water<span> bodies (e.g. lakes, rivers, oceans, aquifers and groundwater). This form of environmental degradation occurs when </span>pollutants<span> are directly or indirectly discharged into </span>water<span> bodies without adequate treatment to remove harmful compounds.
source: Wikipedia </span>
