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Science Quote by Robert Ballard

"There are more active volcanoes beneath the sea than on land by two orders of magnitude"

About this Quote

Ballard’s line is a quiet flex and a strategic re-centering of awe. By insisting there are “two orders of magnitude” more active volcanoes under the sea, he takes a popular mental map of Earth and flips it: what feels dominant (land, the visible, the photographed) is actually the exception. The phrasing does two things at once. “More active volcanoes” evokes spectacle and danger, but “beneath the sea” drains the drama into an unseen realm, making the planet feel both more alive and more unknowable. Then comes the scientist’s dagger: “two orders of magnitude.” It’s not a poetic exaggeration; it’s a quantitative rebuke to casual assumptions.

The intent is partly educational, but the subtext is cultural. We tend to treat the ocean as a backdrop, a blank blue margin around the “real” world. Ballard, famous for deep-sea exploration and the Titanic discovery, is arguing for a different hierarchy of attention: the most consequential geology is happening where human eyes rarely go. That carries an implicit critique of media and funding ecosystems that reward the photogenic over the fundamental.

Context matters: plate tectonics and seafloor spreading made the mid-20th century ocean newly legible, yet public imagination still lags behind the science. Ballard’s statistic functions like a corrective headline, compressing a vast system (mid-ocean ridges, hydrothermal vents, submarine arcs) into one destabilizing fact. The deeper message: the planet’s engine room is underwater, and our confidence about Earth is, by default, built on partial visibility.

Quote Details

TopicOcean & Sea
SourceHelp us find the source
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Citation Formats

APA Style (7th ed.)
Ballard, Robert. (2026, January 16). There are more active volcanoes beneath the sea than on land by two orders of magnitude. FixQuotes. https://fixquotes.com/quotes/there-are-more-active-volcanoes-beneath-the-sea-109808/

Chicago Style
Ballard, Robert. "There are more active volcanoes beneath the sea than on land by two orders of magnitude." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/there-are-more-active-volcanoes-beneath-the-sea-109808/.

MLA Style (9th ed.)
"There are more active volcanoes beneath the sea than on land by two orders of magnitude." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/there-are-more-active-volcanoes-beneath-the-sea-109808/. Accessed 18 Feb. 2026.

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About the Author

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Robert Ballard (born June 30, 1942) is a Scientist from USA.

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