What conditions are needed for tropical cyclones to form?

    Cards (4)

    • 1
      -Large still warm ocean- helping the body of warm air to develop
    • 2
      -Warm water depths of at least 70m
    • 3
      -Between latitudes 5 and 20 degrees N and S of the equator
    • 4
      -in late summer and early autumn when sea temperatures are highest