One of the world’s most iconic sea arches could vanish at any moment, according to the National Park Service. The 90-foot-tall Hōlei Sea Arch in Hawai’i Volcanoes National Park lost a key part of its ...
Scenic Relaxation on MSN
How did this arch form?
This sea arch in Mallorca, Spain, looks like a natural bridge. Formed over time by erosion and waves.
The 90-foot-tall Hōlei Sea Arch in Hawaii Volcanoes National Park lost a key part of its base on earlier this week and is now at risk of collapse, the park says National Park Service/J.Wei photos One ...
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