At 0900Z on the 24th, a tropical cyclone forecast/advisory contains the following information: FORECAST VALID 24/1800Z 21.9N 78.1W MAX WIND 90 KT...GUSTS 110 KT. 64 KT... 30NE 0SE 0SW 0NW 50 KT...100NE 100SE 30SW 30NW 34 KT...135NE 125SE 75SW 125NW What does this information tell you? A. The predicted speed of the hurricane at 18Z B. The current and forecast wind speed until 18Z C. The maximum radial extent of the wind fields at 18Z D. The past intensity of the hurricane at various times