Which sentence is punctuated correctly?

muir is in awe of nature yet; he has a scientific approach to it.
muir is in awe of nature; yet, he has a scientific approach to it.
muir is in awe of nature yet he has a scientific approach to it.
muir is in awe of nature; yet; he has a scientific approach to it.

Alex barely reached the airport to catch his flight. but a minute later, he found that his passport was missing. he let out a loud groan and picked up his dropped luggage. as he walked through the airport exit, he saw his airplane soaring into the sky. the passage is in third-person point of view, which is revealed through the use of the subject, alex, and the use of the pronouns he and his. think about how much distance the narrator maintains toward the character. what type of third-person point of view is used? a; third-person limited b; third-person objective c; third-person omniscient

Reading critically involves reading to criticize reading many texts questioning a text talking about interests

What conclusion can be drawn about juliet based on her reaction to her pending wedding? she embraces traditions. she is delighted and obedient. she is stubborn and willful. she respects authority.