Sentences with phrase «seafloor sediments reveal»

Now seafloor sediments reveal that Larsen B's grounding line had remained stable for thousands of years before the ice shelf's collapse.

Not exact matches

A recent study by Moffitt and colleagues of seafloor sediments from the end of the last Ice Age, around 10,000 to 17,000 years ago, revealed that Pacific Ocean ecosystems from the Arctic to Chile «extensively and abruptly lost oxygen when the planet warmed through deglaciation,» she said.

They hope to gather sonar images, sediments and other evidence from the seafloor that might reveal hidden structures...

Nearly four years ago, geological surveys of the Arctic Ocean seafloor revealed the presence of shells buried deep in its sediment.