Does the water cycle cause hurricanes?
In the cooler upper atmosphere, the water vapor condenses into clouds and releases its heat. The energy absorbed by the atmosphere in this process of evaporation over the tropical oceans is what causes hurricanes during the summer months.
How many died in Hurricane Katrina?
1,833
Hurricane Katrina/Total fatalities
The National Hurricane Center states that 1,833 fatalities are directly or indirectly related to Hurricane Katrina, reporting that 1,577 people died in Louisiana, 238 in Mississippi, 14 in Florida, 2 in Georgia, and 2 in Alabama.
Has there ever been a Category 6 hurricane?
Fresh calls were made for consideration of the issue after Hurricane Irma in 2017, which was the subject of a number of seemingly credible false news reports as a “Category 6” storm, partly in consequence of so many local politicians using the term. Only a few storms of this intensity have been recorded.
Which side of a hurricane is stronger?
Right Side
The Right Side of the StormAs a general rule of thumb, the hurricane’s right side (relative to the direction it is travelling) is the most dangerous part of the storm because of the additive effect of the hurricane wind speed and speed of the larger atmospheric flow (the steering winds).
How does the ocean affect the formation of hurricanes?
Hurricanes form over tropical oceans, where warm water and air interact to create these storms. As long as the base of this weather system remains over warm water and its top is not sheared apart by high-altitude winds, it will strengthen and grow. More and more heat and water will be pumped into the air.
How does the hydrologic cycle occur in the ocean?
To illustrate the hydrologic cycle, one can follow a parcel of water on one possible path starting in the ocean. The water may evaporate (changes from liquid into water vapor) from the ocean surface and enter the atmosphere. Evaporation requires heat for the water to transition from a liquid to a gas.
What happens to water vapor in a hurricane?
Once in the atmosphere, the water vapor rises and condenses (the process of changing from water vapor to liquid water and releasing heat), forming a cloud. The wind may blow this cloud over land and the water can precipitate as rain or snow.
What kind of water does a hurricane need to form?
To form, hurricanes need warm temperatures; ocean water above 26.5 degrees Celsius (80 degrees Fahrenheit) is considered ideal. Warm ocean waters provide fuel for the tropical storm. As warm ocean water evaporates into the air, it rises.