Biology, 21.09.2019 20:30 anthony925513
The development of cars has been good in some ways and bad in others. the car has allowed for better transportation but it is also responsible for a great deal of pollution. which activity solve the pollution problem through the use of technology?
a. encouraging people to walk more
b. building cars that give off less pollution
c. building fewer cars
d. encouraging people to ride a bus
Answers: 2
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