10. A Cold Front At 4 P.M.on a winter day, an arc- ic air mass moved from Kansas into Oklahoma. causing temperatures to plummet. The temperature T-Th) in degrees Fahrenheit h hours after 4 P.M. in Stillwater, Oklahoma, on that day is recorded in the following table. when thi 12. Falling wi jumps fro per second followiã ch Cold a. Explain why value and wh since 4 PM, " Temperature ch physically 62 59 38 b. Estimate the t 13. Carbon-14 Carb that decays over ti in dating relatively the following table of years, and C 0 TOSHIBA