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Disasters.
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Disa ste rs Disasters are hazards that cause destruction or environmental changes. The types are • Natural disasters Man made disasters.
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Natu ral Disasters A natural d i: natural hazar. is t he- effect of a g - , f 'c) o d, tc»rnado, -or I andslide).
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- 0th top 10 natural disasters Iv_CycloneK Earthquake 3. Tornado 4. Volcanic Eruption 5. Tsunami 6. Flood 7. Wildfi re 9. UAVälanché 10..
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Bangladesh Cyclones India A cyclone is an area of closed, circyla* uid' motion. It has low pressure on thé/Ås• evan high pressure on the outSide • The center of the storm is called the eye and it has the calmes water and the lowest pressure Bay of Bengal.
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kes e resu the 'Waves..
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Tornados (Tvviste rs) A tornado is a violently rotating colurnn of air that is touching bothßtKe ground and a curnulonirnbus cloud. Tornado conditions are caused vvhen different ternperatures and hurnidity rneet to forrn thunder clouds attain speeds u to 100 rn i les.
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Volcanic Eruption • A volcano is an opening in a planet's surface which allows hot magmÅto esca e from below the surface.- • Study of volcano's. i'€ÅlledöV+Q.+logy an volcanic er pvon¯ Vo I ca p sj.
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Tsu na m i 's • •su by—r of a larg&bÖdy- of-water-- man a large lake..
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; • bigge no s' i is Ch- 1887 which —prokå b beh@YeIl w,riV k i I n '00040.
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Wild • A wildfire is any in thel countryside or wilderness. Other names for a wildfire år€-bÉ1sFi-firä {bushfire, forest fire,' desert fire firet p at fire, vegetation fire, avd the largest wildfire is th:ev191d wqHiirbe....
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Droughts • A drought is a Great Chinese Famine is -the worst on record; IS-to•mittiofi w.érékULed•a-sa result.
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Avalanches •voAn avalanche is a sudden and drastic drop of snow • The biggest avalanche happened on Mt. Huascaran killing 20,000.
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Lan es: a movement in the grounda d w of debris. v'The lar tstory happened gl. s. 3 km of rock moved o l.'.
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Unusual Natural Disasters • Fir adoes • Lim k'c Eruptions.
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Firenadoes A firenado is a columrvo , smoke and fire caused when fire gets int •a tornado. • Firenadoes are also as firewhirls, fire devils and fire tornadbes.
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—Lirnnic Éru>tion-s A limnic explosion is also called a lake overturn and is caused by-an explosion of gas fronmthe lake (normally carbon dioxide) erupting and suffocating people. • There are only three exploding lakes. They are Lake Menoun, Lake Nyos and Lake Kivu.
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de-disast_e rs a i ingan ernent of h am? n iift nt, ne g ce, or error, or involvin a failure.
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fife n•mad evdjéa ste rs ucle r.