i would have to say the answer is B. No one wants to pay higher taxes just to recycle, so it would not be a incentive to do so. Hope this helps.
Explanation:
examine hastily; "She scanned the newspaper headlines while waiting for the taxi"
The process by which new information displaces older information in short-term memory could explain why someone, for example, could remember a phone number and suddenly he or she will forget the last three digits of the number. In order to avoid this, we can enhance our short-term memory skill by chunking or having a rehearsal.
Everyone was so focused on the things that were being done and the new things like cars.