Question

How did narcondam and barren islands form?Pls anybody help i will mark as brainliest

Answer 1

It is the northern most volcano in the Indonesian arc. ... Barren volcano consists of a caldera open towards the west and a central cinder cone. Two spatter cones the south-eastern and western flanks of the cinder cone formed during the 1994-95 eruption. Barren Island rises 2 kilometres above the sea floor.

Answer 2

Answer:

Narcondam and Barrsn islands formed by the eruption of volcano.

The lava/magma of the volcano has settled on the surface of the ocean

Then it cooled down and formed as land.

Hope u got ur answer