Question

what is the most likely reason the author wrote this article?
a to explain the amount of money needed for mapping the ocean floor
b to list the widespread benefits of mapping the ocean floor
c to highlight organizations that are assisting with ocean floor mapping
d to describe the resources that come directly from the ocean

Explanation:

The text discusses ecosystem benefits, climate/weather insights for coastal cities, scientific advancements, and potential discoveries from ocean floor mapping. It focuses on the value of this mapping rather than costs, specific organizations, or direct ocean resources.

Answer:

B. To list the widespread benefits of mapping the ocean floor