Answer:
The correct answer is letter "B": Direct.
Explanation:
Direct incentives are those that pursue making an immediate reaction in the audience to whom the incentive is directed. A direct incentive is usually applied when an urgent change must be made over a certain matter to avoid the exponential risks of not taking any action.
Thus, the fact that in most growing cities stores are not providing plastic bags is a direct incentive to stop polluting the environment.
