Earth
What is a sudden collapse and downward motion of ice and rocks down a mountainside?
More Questions from Earth
What is a plant with no internal system of tube like structures called?
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Which of the following types of trees does not have lobed leaves?
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About 100 lightning bolts strike the earth how often?
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What is the Hawaiian name for smooth-flowing basaltic lava, often appearing twisted and rope-like?
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Which of these landforms is an area of land lying between hills or mountains?
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