Which if the following will be the FIFTH sentence after the rearrangement?

Explanation

FCEDAB INTRODUCING THE TOPIC F. Climate is non-linear: It stays the same for a long time, then suddenly reaches a tipping point and the whole thing flips into a different configuration. ADDITIONAL INFORMATION C. Here are two interesting facts. THE FACTS E. One is that the winter temperatures in the Arctic this year were the highest ever recorded. WHY DO WE SAY SO? D. On two days in February, it was actually warmer at the North Pole than it was in Zurich, Switzerland. THE OTHER FACT A. The other interesting fact, revealed last month in two articles in Nature, one of the world’s leading scientific journals, is that the Gulf Stream is slowing down. WHAT CAN WE INFER FROM THIS? B. This could be very bad news for Western Europe.