Students in Earth science class are asked to develop and present an argument to their peers as to why carpooling is good for the environment. The students' general ideas for their arguments are presented below. Which student's argument is best
supported by available research?
o A. Student 1: Carpagling saves time and decreases the number of car accidents.
B. Student 2: Carpooling costs more for gas and less for parking fees.
O C. Student 3: Carpooling saves people money on gas and contributes less greenhouse gases into the air.
o
D. Student 4: Carpooling saves gas and contributes to global warming.