Which is the top layer of groundwater?
water table
kettle lake
saturation zone
un...
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This word for a bug or malfunction was popularized in the 1962 book into orbit by the mercury astronauts
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To solve this system of equations by elimination, what operation could be used to eliminate the y-variable and find the value of x? 6x + 5y = 2 4x + 2y = 8 a) subtract 2 times the second equation from 3 times the first equation b) subtract 3 times the second equation from 2 times the first equation c) subtract 5 times the second equation from 2 times the first equation d) subtract 2 times the second equation from 5 times the first equation
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How did mercantilist policies european countries build wealth and power
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