Question

How many species do marine scientist estimate have not yet been discovered in the ocean?

Answer 1

B

Step-by-step explanation:

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Answer 2

read below

Step-by-step explanation:

By using a computer simulation, Appeltans and his team concluded that between 700,000 and 1 million species live in the sea. Anywhere from one-third to two-thirds of sea life has not been discovered yet, by their estimate.