The Sargasso Sea is unique because of all of the following except:
a) It is defined by currents in the Atlantic Ocean.
b) The Gulf Stream merges into it.
c) It is in the southern Atlantic Ocean.
d) The water circulates the rotation center of the North Atlantic gyre.
Question 2
What is a common important adaptation to life on a shore of unconsolidated sediments?
a) filter feeding
b) burrowing in the sediment
c) methods of attachment to a shifting sand bottom
d) breathing water with a heavy suspended sediment load
e) ability to live in brackish water