They were happy, and they may ahve caused his death.
Answer:
A chemical plant worker took a stand against pollution and its effect on wildlife.
Answer:
Compound subject
Explanation:
A verb is an action word, beginning and end aren't actions, and they are the subjects of the sentence.
I think the question is asking which sentences include misspelled words.
It's sentences 2 and 4 and the misspelled words are:
"success" and "environment" in sentence 2: they are misspelled in the original text.
"cold-weather gear" and "chose" in question 4
Additionally "anxious" is misspelled in question 3.
