A low area of land often forms between hills or mountains. This low area is
called a valley. W...
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Biology, 26.05.2020 02:03 cjmckee2001
A low area of land often forms between hills or mountains. This low area is
called a valley. Which of the following might cause a valley to form?
A. Waves from the ocean
B. Basaltic lava flow from fissures
C. Soil creep from freezing and thawing
D. Erosion by a stream
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