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how does scientists try to help people?
predict natural disasters and warn people
what is important for community to do?
should have an emergency plan for natural disasters
(True or False) the surface of earth constantly changes through natural processes
true
what happens during a landslide?
rocks and dirt slide down a hill or mountain
some disasters are unpredictable and strike without _______?
warning
happens when rain, snow, sun, and wind breaks rock into smaller pieces
weathering
happens when rain, snow, sun, and wind breaks rock into smaller pieces
weathering
volcanic eruptions and landslides are two examples of natural ________________
disaster
volcanic eruptions have the potential to cause a _________ a community
crisis
landslides can happen without
warning
landslides occur when heavy __________ loosen rocks and dirt
rains
people have a lot of warning before a landslide (true or false)
false
what natural disasters could occur near you?
happens when pieces of rock and soil are moved to the other places
erosion
happens when soil and rocks are put in new places
deposition
people can prevent the effect of slow ____________ but not fast changes
changes
