Question

What is the purpose of emissions testing for cars and trucks?

a. to determine how much a vehicle pollutes the air
b. to determine how many miles a vehicle can be driven on a gallon of gas
c. to determine how much weight a vehicle can safely carry
d. to determine how many passengers a vehicle can safely carry

Answer 1

The answer is A. To determine how much a vehicle pollutes the air.

Step-by-step explanation:

Just took the test. Have a nice day! :)

Answer 2

The answer would be A

Hope this helps :D