Question

what is an iceberg how is it formed​

Answer 1

An iceberg is a large piece of freshwater ice that has broken off a glacier or an ice shelf and is floating freely in open water.Icebergs form when chunks of ice calve, or break off, from glaciers, ice shelves, or a larger iceberg. ... When an iceberg reaches warm waters, the new climate attacks it from all sides. On the iceberg surface, warm air melts snow and ice into pools called melt ponds that can trickle through the iceberg and widen cracks.

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Answer 2

iceberg form when the chunks of ice cave or break off from glacier, ice shelves or a larger ice berg....on the iceberg surface warm air melts snow and ice ponds called ice ponds that can tricks through the iceberg and worden cracke