NATURAL HAZARDS VOLCANOES Essay Example | Topics and Well Written Essays - 500 words

NATURAL HAZARDS VOLCANOES - Essay Example (Adams, 1981). 2. Volcanoes are very likely to erupt on these islands due to the existence of ‘live’ volcanic centers. It is more likely to occur in other countries such as Nevis, Eustatius and Saba in the near future because they have live volcanic centers. (University of the West Indies Seismic Research Centre) 4. When a super-volcanic eruption occurs, usually it covers extensive areas with volcanic ash and lava that results in a prolong weather change such as the reduction in the temperature of the atmosphere and the earth’s surface, referred to as ice age or glacial age, which can threaten the life of species. (Wikipedia, the free encyclopedia). Volcanic eruptions, though disruptive and destructive to human, the environment and animal life, provides immense benefits to people who live near to them. The ash that is thrown when there is a volcanic eruption can be very harmful to the environment shortly after, however in the long term the ash layer converts to a very fertile soil, which contains many useful minerals. Volcanoes can produce very magnificent scenery like the beautiful sunsets from explosive eruptions.   They also create beautiful lava fountains, stunning eruptions and plant-rich environments. People will return and live after a volcanic eruption because of the fertile soil around the volcano, where they use the rich soil for farming.  Ã‚  Ã‚  Ã‚   The resources that are produced from volcanic eruptions are used for energy extraction, also called geothermal resources.   Energy is produced as a result of heat from the earths crust.   The great advantages are that this energy is very clean and the resources are almost inexhaustible. Another great economical benefit of volcanic eruptions is that it generates tourism. This translates to jobs and foreign exchange income. This can also result in an improvement in people’s standard of living.