Alyssa went online to read the course syllabus, bought the textbook, and asked her friends on social media about her new professor, all before the first day of class. Taylor walked in without doing any of these things. It's fair to say Alyssa and Taylor prepared for class using different

i believe

clean air is essential for health and survival

clean air provides nitrogen gas for plant respiration

clean air supplies oxygen that enables living organisms to breathe

hope this

i am brianly

sorry if this doesn't

the last day of school because i didn’t have to go to school the next day

answer; unimodal and symmetrical;