Oceans
In the 1970's, a large and failed expansion to Florida's Osborne Reef was comprised mostly of what?
More Questions from Oceans
A large number of islands referred to collectively is a what?
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What South American fish can generate a 600-volt shock?
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The difference in elevation between the crest of a wave and the trough is termed what?
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The decrease of oxygen in water is referred to as what?
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Which is a long, skinny fish with a large snout and a head shaped like a triangle?
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Coral reefs can only survive between which of these temperatures in degrees Celsius?
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