Roger Revelle Quote

We know less about the ocean's bottom than about the moon's back side.


Quoted in his obituary in Physics Today, February 1992


We know less about the ocean's bottom than about the moon's back side.

We know less about the ocean's bottom than about the moon's back side.

We know less about the ocean's bottom than about the moon's back side.

We know less about the ocean's bottom than about the moon's back side.