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Q3: To Alexander Agassiz are attributed the following
Q4: The carposporphyte _.<br>A) is a gametophyte<br>B) remains
Q6: Organisms that grow on the surface of
Q15: Define a nautical mile, the unit of
Q17: The transition between the continental shelf and
Q20: Which United States marine science center is
Q33: Oxygen<br>A)20.99%<br>B)0.03%<br>C)78.08%
Q57: Red algae<br>A)Ulva<br>B)Sargassum<br>C)Porphyra
Q94: Crust<br>A)dense, hot, rich in iron and nickel<br>B)granite
Q138: Snails, limpets and abalone are all gastropods.