Coastal areas flood during tropical cyclones due to a combination of storm surge, heavy rainfall, and high winds. The storm surge occurs when strong winds push seawater onto the shore, raising water levels significantly. Additionally, intense rainfall from the cyclone can overwhelm drainage systems and rivers, further contributing to flooding. Together, these factors can lead to devastating inundation in coastal regions.
These are called typhoons, which are powerful tropical cyclones that form in the western Pacific Ocean. Typhoons are characterized by strong winds, heavy rain, and can cause significant damage to coastal areas they make landfall on. They are equivalent to hurricanes in the Atlantic and eastern Pacific regions.
Cyclones in South Asia most severely affect coastal regions, particularly areas in Bangladesh, India, and Sri Lanka. These cyclones often result in storm surges, flooding, and destruction of infrastructure, homes, and agriculture in these vulnerable coastal areas. Displaced populations and loss of lives are also common consequences of cyclones in South Asia.
Tropical cyclones do not occur near the equator, roughly within 5 degrees latitude north and south of it. This is because the Coriolis force, which is needed for their formation, is very weak in this region. As a result, tropical cyclones are extremely rare in this equatorial zone.
A tropical cyclone usually happens in various parts of the Pacific Ocean and affects regions of Mexico, south-east Asia, north Australia and the south Pacific islands. In Queensland, cyclones usually happen in the north-east between Port Douglas and Maryborough. In Australia cyclone season runs from November 1 to 30 April, but most cyclones happen between December and April. About 10 cyclones develop over the waters each year and six of these cross the coast.
On average, about 7-12 cyclones, including hurricanes and tropical storms, affect the United States each year. These storms can cause significant damage and disruptions to coastal areas along the Atlantic and Gulf coasts. The frequency and severity of cyclones can vary from year to year due to various factors such as climate patterns and ocean temperatures.
The most dangerous type of cyclone is a tropical cyclone such as a typhoon or hurricane. Tropical cyclones develop by feeding on the moisture that evaporates from warm ocean water. Moisture they cannot get over land. Upon hitting land these storm systems rapidly lose strength, so their worst impacts are usually confined to coastal areas.
Cyclones can cause singificant erosion in coastal areas.
Hurricanes and typhoons occur in tropical areas, but can move into extratropical areas as well. There are different types of cyclone, however. Tropical cyclones (hurricanes, typhoons, tropical storms and tropical depressions) form in tropical regions but extratropical and polar lows are cyclones as well.
These are called typhoons, which are powerful tropical cyclones that form in the western Pacific Ocean. Typhoons are characterized by strong winds, heavy rain, and can cause significant damage to coastal areas they make landfall on. They are equivalent to hurricanes in the Atlantic and eastern Pacific regions.
Areas most affected by cyclones are typically coastal regions along tropical and subtropical areas of the world. These regions include countries bordering the Pacific, Indian, and Atlantic Oceans. The impacts of cyclones can include strong winds, heavy rainfall, storm surges, and flooding, causing significant damage to infrastructure, property, and loss of life.
The main effects of tropical cyclones include heavy rain, strong wind, large storm surges at landfall, and tornadoes. The destruction from a tropical cyclone depends mainly on its intensity, its size, and its location. Tropical cyclones act to remove forest canopy as well as change the landscape near coastal areas, by moving and reshaping sand dunes and causing extensive erosion along the coast.
Severe storms that form over tropical oceans are known as hurricanes, typhoons, or cyclones, depending on the region where they occur. These storms are characterized by strong winds, heavy rainfall, and can cause significant damage to coastal areas.
Tropical Cyclone usually moves Westwards, but as they turn with Earth rotation they experiences Precession and this results in Tropical Cyclones to move in Pole Direction ( Nothwards). As Earth rotates from West to East, Tropical Cyclones also experiences acceleration in East direction. Thus Tropical Cyclone (moving towards Pole) re curves to East direction.
In the Pacific they are called typhoons. Generically, hurricanes and typhoons are both tropical cyclones. A tropical cyclone is the generic term for a non-frontal, synoptic scale, low-pressure system over tropical or sub-tropical waters with organized convection (i.e. thunderstorm activity) and definite cyclonic surface wind circulation.
Cyclones in South Asia most severely affect coastal regions, particularly areas in Bangladesh, India, and Sri Lanka. These cyclones often result in storm surges, flooding, and destruction of infrastructure, homes, and agriculture in these vulnerable coastal areas. Displaced populations and loss of lives are also common consequences of cyclones in South Asia.
Cyclones are typically found in tropical and subtropical regions around the world. These include areas such as the Atlantic Ocean, Pacific Ocean, and Indian Ocean. Cyclones form over warm ocean waters and can bring strong winds, heavy rain, and storm surges to coastal areas.
Tropical cyclones do not occur near the equator, roughly within 5 degrees latitude north and south of it. This is because the Coriolis force, which is needed for their formation, is very weak in this region. As a result, tropical cyclones are extremely rare in this equatorial zone.