How big are icebergs? examples?

Question

Which iceberg is the biggest in history, and smallest?

Answer 1

the one in Antarctic, they didn't have a name for it ...I'm sure.

  but it's still now..but melting cause of global warming.

it's the size of a mountain.

imagine a mountain under water.

and we're on top of it cause of the surface.

see...that's how big it is.

Answer 2

there was a piece of Greenland that broke off and floated away that was bigger than Delaware, and maps have changed. this was last year, I think...

the smallest? I dumped my Pepsi in the Atlantic once after a beach volleyball game once---that was like, 25 years ago...

Answer 3

any size

Answer 4

The icebergs are classified in 5 groups.

Let's take a medium iceberg:

30m x 30 m x 80m =  72000 m^3 or 72000 metric tons.

This is the size of an apartment building 20 floor high.