Question

the number of volcanoes known earlier in antarcticathe number of volcanoes known earlier in the Antarctica ​

Answer 1

Answer:

Explanation:

Scientists have uncovered the largest volcanic region on Earth – two kilometres below the surface of the vast ice sheet that covers west Antarctica.

The project, by Edinburgh University researchers, has revealed almost 100 volcanoes – with the highest as tall as the Eiger, which stands at almost 4,000 metres in Switzerland.

Geologists say this huge region is likely to dwarf that of east Africa’s volcanic ridge, currently rated the densest concentration of volcanoes in the world.

Answer 2

Explanation:

In all, 138 cones matched all of the criteria for a volcano. Of those, 47 had been identified earlier as buried volcanoes. That left 91 as brand new to science.