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Natural disasters- instruction (common words to describe ND (obliterate,…
Natural disasters- instruction
common words to describe ND
obliterate
devastating
unpredictable
occur
deadliest
spread out at a high speed
break out
unstoppable
volcano
500 active volcanoes
Etna
17 tectonic plates
composite- violent, shield
50 erruptions a year
magma
lava
ash
danger
create new life
awesome power
hurricane
eye
giant storm
violent winds
killer waves
tropical storm
vital clues to direction
release energy
wildfires
uncontrolable inferno
fire triangle
fuel
heat source
oxygen
90% caused by human activities
can be useful - renew the forests :!?:
tsunami
unstoppable wave
spread out
can be little warning to find higher ground
ultiultimate goal
solid water wall
drag back
harbour wave
flood
level of water grows
tornado
are formed in seconds
vertical position
mesocyclone-- warm and cold air meet: moist,cool,dry
mustery how they occur
tornado alley
plan
how it works :check:
regions :check:
predictable or not :check:
types : :check:
cause of
a danger :check:
examples :check:
scale :check:
National geoaraphic 101
earthquake
ground starts to shiver
glasses rattle
collapse
earth crust
tectonic plates
Richter scale
avalanche
slow
sloth
layer upon layer
triggers: temperature changes,wind,noises
descend: 80 miles ph
tips
key words