The now-open Northwest Passage (top), extending from the Bering Strait at upper left, and John Everett Millais' <i>The Northwest Passage</i> (1874). (European Space Agency, Wikipedia)
What do Paul Allen, a gray whale, and the Washington State Ferries have in common? They all displace a lot of water. Or two of them are running out of gas, and one of them is all gas. You decide.
Sheep Rock at John Day Fossil Beds National Monument in Oregon (top) and Goldendale Observatory State Park in Washington. (National Park Service, State of Washington)