---
title: "1 Know Ocean Quotes By Roger Revelle"
description: "1 Know Ocean quotes by Roger Revelle. Plus more from Roger Revelle and more Know Ocean sayings from other authors."
image: "https://sms4smile.com/quotes/i/9d3/roger-revelle-80833_back-side_we-know-less-about-the-ocean-s-bottom-th_2901858.jpg"
---

> [We know less about the ocean's bottom than about the moon's back side.](https://sms4smile.com/quotes/roger-revelle/we-know-less-about-the-ocean-s-bottom-than-about-the-moon-s-back-side/)

Roger Revelle

[Image](https://sms4smile.com/quotes/i/9d3/roger-revelle-80833_back-side_we-know-less-about-the-ocean-s-bottom-th_2901858.jpg)

## More by Roger Revelle

> [We thought of universities as the cathedrals of the modern world. In the middle ages, the cathedral was the center and symbol of the…](https://sms4smile.com/quotes/roger-revelle/we-thought-of-universities-as-the-cathedrals-of-the-modern-world-in/)

Roger Revelle

> [Thus, human beings are now carrying out a large scale geophysical experiment of the kind that could not have happened in the past...Within a…](https://sms4smile.com/quotes/roger-revelle/thus-human-beings-are-now-carrying-out-a-large-scale-geophysical-2/)

Roger Revelle

> [We know less about the ocean's bottom than about the moon's back side.](https://sms4smile.com/quotes/roger-revelle/we-know-less-about-the-ocean-s-bottom-than-about-the-moon-s-back-side/)

Roger Revelle

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