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Disaster Questions and Answers (Q&A)

Yes, the ozone layer is getting depleted day-by-day. Chlorofluorocarbons (CFC) and halogens (bromine atoms) come in contact with ozone in the stratosphere, CFC and halogens destroy the ozone layer. It has been recorded that 1 chlorine atom is capable of destroying 100,000 ozone molecules before...Read More

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GPS technology is now being used to detect natural disasters before they occur, mainly natural hazards like tsunami's, earthquakes, and tornadoes. A combination of GPS, accelerator, pressure, and temperature is detected. This data is the basis for innovative technology. The technology returns...Read More

1 Answer

Mt Etna formed over 500,000 years ago under the sea and off the coast of Sicily. The history of this volcano is very active and has caused many changes in the land that surrounds it. Due to the enormous eruptions about 8,000 years ago the earth shifted around the sides of the volcano causing a...Read More

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