GK
GENERAL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which statement is an inference?
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the water is 5.5 meters deep
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the temperature is 12oC
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the substance turned blue
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the striations were made by glaciers during the Ice Age
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Explanation:
Detailed explanation-1: -Glaciers are masses of snow that has been compressed into giant sheets of ice. Most glaciers were formed during the last ice age. Glaciers are massive bodies of slowly moving ice. Glaciers form on land, and they are made up of fallen snow that gets compressed into ice over many centuries.
Detailed explanation-2: -How Were Glacial Striations Made? Glacial striations were abraded into the basement surface when hard rock debris, or pieces of rock, were dragged along the rock surface at the bottom of the glacier. The rock fragments acted like sandpaper and they abraded the basement rock as the glacier pushed and pulled them along.
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