Drought as a natural disaster has severe impact on the land resources and human society. Additionally, the demand for land and water resources by human or bad management increases its risk. To evaluate and identify the trend of drought event, having its spatial distribution is necessary. In this case, remote sensing data are vital, particularly in arid or semiarid lands, where few meteorology.
Essay on Natural Hazards and Droughts. 1220 Words 5 Pages. Show More. When people think about droughts they think about the short term effects that are playing roles on the economy, however, many people don’t think of the long term affects that droughts can have on the economy. Droughts are dangerous, they don’t only affect one area or thing but can disable or damage an entire food chain.
Drought is a dangerous condition which decreases the quality of life. It is termed as a natural disaster with harmful effects. In this Essay on Drought will discuss Causes and Impact of Drought.Accordingly, drought is a natural event arising due to less precipitation than expected thus defining the intricacies witnessed when the demands for water supply are higher than the available water for some activity, humans, or the environment. Causes of Drought. Rainfall or Precipitation Deficiency; Droughts take place whenever there is prolonged periods of rainfall deficiency for a season.A natural disaster is a major adverse event resulting from natural processes of the Earth; examples include floods, tsunami, volcanic, earthquakes, tornadoes and other geologic processes. A natural disaster can cause loss of life or property damage, and typically leaves some economic damage in its wake, the severity of which depends on the affected population’s resilience, or ability to.
A drought or drouth is an event of prolonged shortages in the water supply, whether atmospheric (below-average precipitation), surface water or ground water. A drought can last for months or years, or may be declared after as few as 15 days. It can have a substantial impact on the ecosystem and agriculture of the affected region and harm to the local economy. Annual dry seasons in the tropics.
A natural disaster is a major adverse event resulting from natural processes of the Earth; examples are floods, hurricanes, tornadoes, volcanic eruptions, earthquakes, tsunamis, storms, and other geologic processes.A natural disaster can cause loss of life or damage property, and typically leaves some economic damage in its wake, the severity of which depends on the affected population's.
Natural disasters are extreme, sudden events caused by environmental factors that injure people and damage property. Earthquakes, windstorms, floods, and disease all strike anywhere on earth, often without warning. Completing a natural disasters writing assignment can prove to be challenging before figuring out what direction to go in.
Drought Essay in 300 Words (Drought In India) Drought is a major natural disaster like Flood, Earthquake, Hurricanes. But of all the weather-related economic impacts droughts are second only to hurricanes in the damage they cause. A drought is not just a few missed rainfalls. It’s a long time when rainfall is lower than average, usually for.
Drought Drought, condition of abnormally dry weather within a geographic region where some rain might usually be expected. A drought is thus quite different from a dry climate, which designates a region that is normally, or at least seasonally, dry. The term drought is applied to a period in which an unusual scarcity of rain causes a serious hydrological imbalance: Water-supply reservoirs.
Drought is a normal part of climatic conditions; extreme climatic events, often described as a natural hazard (Dept. of Agriculture and cooperation, 2009). Drought has long been recognized as one of the most dangerous causes of human misery. It has today the unfortunate distinction of being the natural disaster that annually claims the most.
Impact of Natural disaster on environment. Natural disaster is any inevitable event that affects the environment. It not only results in mass loss of human lives but also adversely affect the economy of the region. Natural disasters have long history of occurrence which cannot be predicted, nor can it be avoided. Many researchers state that that disaster is interrupted the state in which.
Disaster Management Essay in 100 Words. Disaster management refers to protecting and saving as many lives and property as we can during the occurrence of natural or man-made disasters.
A natural hazard is a physical event that impacts on people and their environment (Blaikie, et al, 1994) Natural hazards that are based on geomorphology, such as volcanic eruptions or earthquakes often produce instant ramifications. Drought is a hazard based on regional climatic parameters. (Pandey, et al, 2002) The impact of drought can be just as devastating as that of other hazards, however.
Essay on Drought: Definition, Causes, Regions and Other Details! The most common cause for drought is failure of rains. The tanks, wells and similar underground water reserves remain unchanged. As a result there is not enough water available through hand pumps, wells and other traditional sources that depend on underground reserves of water.
A natural disaster is the effect of a natural hazard.Bangladesh, a country in southern Asia that is home to 140 million people, is widely known as a land of natural disasters. It is highly vulnerable to floods, famine, drought, earthquake, cyclones, and river erosions.Due to the effects of these disasters, the country is now permanently in distress.