Which of the following best explains why autonomous underwater explorers (aues) will provide revolutionary new information on ocean processes?

a.
previously there has not been a method to study small-scale ocean processes.
b.
previously there has been too much study of small-scale ocean processes.
c.
previously there has not been a method to study large-scale ocean processes.
d.
previously there has been too much study of large-scale ocean processes.

The correct answer is option A, that is, previously there has not been a method to study small-scale ocean processes.

The oceanographers are already very efficient in collecting information about the large-scale ocean procedures, but the small-scale procedures have largely been unapproachable.  

The AUEs or autonomous underwater explorers will permit the scientists to collect information regarding the small-scale and local procedures for the first time to examine ocean phenomenon with greater precision.  

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