According to the passage, the possible trade-offs for consumers in return for reduced pollution, are that sport utility vehicles and pickup trucks will be forced to meet stricter standards as passenger cars for the first time meaning that the purchase cost of those vehicles would increase, as well as the fact that all gasoline prices will be increased. This means that for the consumers, the price point to run a car or purchase a sports vehicle or pickup truck will be increased.
The correct answers are 1, 3, and 4.
<span>the answer is Domesticated dogs</span>
