Photo source: ©© Ajagendorf25
Excerpts;
The oceans have risen and fallen throughout Earth’s history, following the planet’s natural temperature cycles. Twenty thousand years ago, what is now New York City was at the edge of a giant ice sheet, and the sea was roughly 400 feet lower. But as the last ice age thawed, the sea rose to where it is today.
Now we are in a new warming phase, and the oceans are rising again after thousands of years of stability…
