Cause effect of hurricanes

What are the effects of hurricanes? The effects of hurricanes listed here are both directly and indirectly caused by it. Firstly, a hurricane is made up of a low-pressure core with rain and wind clouds surrou…nding it.

Cause effect of hurricanes

Would you like to merge this question into it? MERGE already exists as an alternate of this question. Would you like to make it the primary and merge this question into it? MERGE exists and is an alternate of. Firstly, a hurricane is made up of a low-pressure core with rain and wind clouds surrounding it.

The low-pressure core may bring in lots of water from the sea or ocean, called a storm surge. A storm surge is something like a mini-tsunami, but not to be confused with the real tsunamis. The wind-driven waves from the water body smash onto shore, and their heights vary with the strength of the hurricane.

Heights reaching up to more than 13 metres in the case of Cyclone Mahina were recorded before. These storm surges cause a lot of damage to coastal areas. The waves may destroy houses, beachfront resorts and even piers and jetties completely. Fishing boats vital to the fishing industry may be washed onto shore and smashed apart, leaving many fishermen out of job.

Secondly, as the hurricane moves inland, depending on the strength of the building structures, the wind of the hurricane may smash and flatten many houses and buildings if they are poorly-constructed or if the hurricane is too strong for the structure to withstand.

The construction of disaster-proof structures here play an important role, as they determine the amount of damage done to architecture. Other than buildings, infrastructure such as roads, bridges, airports and seaports may be affected.

Causes of Hurricanes

Telecommunication cables including telephone, cellphone, internet, television and radio wires snap when strong winds blow across it and cause severe disruptions to communications. Electricity cables may snap as well, and people may be killed when it falls onto them.

People cannot carry on with their daily lives without these. Thirdly, trees are uprooted by the strong winds, and entire forests may be destroyed.

These damages are quite costly as well, because it leaves the logging industry out of job for a long time, as trees take relatively long to grow back to their original sizes.

Due to the destruction of forests, many animals living there may lose their natural habitat, adding to more animal deaths which were already caused by the hurricane itself.

Fourthly, severe floods will occur due to the high amount of rainfall the hurricane brings with it, together with the storm surges. The effects of these floods may vary with geographical locations, elevations and urban development.

If a hurricane strikes a piece of land surrounded by water bodies, the flooding would most likely be more serious as water from the water bodies are brought in from all sides by wind-driven waves. For example, New Orleans is surrounded by an industrial river, the Mississippi River and Lake Pontchartrain, and when Hurricane Katrina struck, which resulted in massive floods all across the city, it took 43 days for water to be pumped out.

Elevation of an area will determine how long water will be trapped in the area after flooding. In low-lying areas like Bangladesh, where most of its land lies below sea-level, it is prone to floods after a cyclone hits. Water will usually be trapped in the area for a long time before it either gets pumped out or dries up.

On the contrary, in high-elevated areas like mountainsides, floodwater would most likely drain out quite quickly. Urban development plays a huge role in whether how much a flood could impact an area. In major cities and concrete jungles, as the name suggests, increase the impacts of floods unlike areas like farms, forests, national parks or grassplains, because the water is unable to get drained out naturally like soil absorbing water.

Sometimes, floods can cause landslides in deforested areas.Sep 22,  · main cause atlantic ocean hurricanes: a storm system moves off of africa and hits warm waters then grows. the warmer the water, the faster the development and intensity.

effects: high winds, surf and humidity plus initiativeblog.com: Resolved. Hurricanes mostly affect people through the damage they cause. They can completely wipe out homes, schools, hospitals, government administration buildings, and infrastructure such as phone lines, energy, water systems and roads.

The Cause & Effect of Hurricanes Hurricanes are the most destructive natural disasters in the world. They are very powerful and violent storms that have strong winds.

Cause effect of hurricanes

Hurricanes may cause many change sot the natural environment along the coast including: sand eroded from some coastal areas and deposited in others, the waves from storm surge are able to carry large rocks and even boulders, many low-lying areas are flooded by storm surge, and strong winds and floods can thin or destroy forests (Gardiner, ).

The Cause & Effect of Hurricanes Hurricanes are the most destructive natural disasters in the world. They are very powerful and violent storms that have strong winds.

Effects of Hurricanes

Storms are known to be hurricanes when they reach 74 mile per hour. Hurricanes storms start over warm sea water near the equator and come with strong winds, flash floods. The effects of hurricanes include storm surge, strong winds, inland flooding, and tornadoes. Storm surge is the most devastating effect of hurricanes which accounts for 90 percent of the hurricane death, but the overall effect of a hurricane depends on how high the wind speed is.

Cause & Effect of Hurricanes – Assignment Example