GEOLOGY

Detailed explanation-1: -The first condition is that ocean waters must be above 26 degrees Celsius (79 degrees Fahrenheit). Below this threshold temperature, hurricanes will not form or will weaken rapidly once they move over water below this threshold.

Detailed explanation-2: -Hurricanes are subject to a number of climate change-related influences: Warmer sea surface temperatures intensify tropical storm wind speeds, giving them the potential to deliver more damage if they make landfall.

Detailed explanation-3: -There are several favorable environmental conditions that must be in place before a tropical cyclone can form. They are: Warm ocean waters (at least 80 °F / 27 °C ) throughout a depth of about 150 ft. (46 m ).

Detailed explanation-4: -Warm ocean water tops the list.

Detailed explanation-5: -A hurricane is a tropical storm with winds that have reached a constant speed of 74 miles per hour or more. The eye of a storm is usually 20-30 miles wide and may extend over 400 miles. The dangers of a storm include torrential rains, high winds and storm surges.