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43 questions
Why are rocks in a stream smooth?
fish swimming
weathering
earthquakes
air pollution
Which of these would cause a rapid change in Earth's appearance?
waves at the beach
weathering of rocks
earthquake
erosion and deposition by a river
What happens to weathered rock pieces?
they became part of the soil
nothing
they turn into earth worms
plants use them for photosynthesis
Which of these can help control floods?
building bridges
pollution
beach reclamation
levees
What is the study of earthquakes?
deposition
sand dunes
weathering
seismology
The building up of Earth's surface is a constructive process.
True
False
A deep crack in Earth's surface where plates slide against each other is a fault.
True
False
An area of new land at the mouth of a river, formed from sediments carried by the river.
sand dune
delta
beach
levee
A hill of sand made and shaped by wind.
landform
deposition
sand dune
seismology
the movement of Earth's plates
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