Question

1. At the time this video was filmed (2007), what was Gallo's estimate of the percentage of earth's oceans that had been investigated? How might this impact not only how we view the oceans, tides, and the entire marine ecosystem, but
also the world and climate in general?

Answer 1

Answer:

about 5% of the ocean had been explored as of this video being filmed in 2007.

Explanation:

He said it in the video