Basic components of sand include shells and quartz. How did these particles get so small?
A) through artificial grinding
B) heat and pressure
C) animals walking on them so much
D) physical weathering
Answer: D
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The European colonial power that still maintains close economic ties to its former colonies in Africa is:
A. Italy. B. France. C. Denmark. D. Poland.
According to the text, what gives huge power to bureaucracies and to the civil servants we do not directly elect?
a) Grounded knowledge approaches b) The Resource Conservation Recovery Act c) Court cases d) Administrative law
When a ray of light travels from water into air, it bends toward the normal
Indicate whether the statement is true or false
Because of the conservation of angular momentum, air spiraling inward toward the center of a hurricane ____________________ in speed
Fill in the blank with correct word.