Help

Started by alymathieu · started 2018-10-13 17:48 · last activity 2020-05-30 16:41 · 2 replies

I picked c, however I was torn between d and c and wanted to know why d is incorrect exactly.

Replies

  1. Ohemaa · 2019-01-10 04:20

    I also picked C, but wanted to know exactly why D is incorrect.
  2. sergei · 2020-05-30 16:41

    I had the same situation. I think D is wrong because, even though there will not be new counties removing old cars, the existing counties will continue to cut down on the amount of older cars over the next decade. So, the decrease in old cars causing emissions might slow, but will continue to decrease.

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