Sound?? Haha
icebergs are helpful because they make lakes and ponds
the water was dead calm. it was a flat sea which was unusual for that time of year. the waves hitting the sides of icebergs made certain sounds and they used this to gauge the distance of the icebergs from the boat.
It is because of the noises they make.
When a glacier flows into the sea, it breaks off chunks of ice at the edge, forming icebergs in a process called calving. The icebergs then float away from the glacier and into the open ocean.
There are no icebergs in Australia.
A polar ice cap is a highhttp://wiki.answers.com/wiki/High_latitude region of a Planetor Natural_satellitethat is covered in Icece
Icebergs themselves are colorless. The appearance of color in icebergs is the result of reflected and refracted light.
because it is a ice and it is big
of course he was notified by icebergs
From giant icebergs around Greenland.
A group of icebergs is referred to as an armada. When naming icebergs, they are given a number and a letter. They are then tracked.
Depends on the latitude. Sufficiently close to the poles there are ALWAYS icebergs. And sufficiently close to the equator there are NEVER icebergs. After that, icebergs or not is always a probability influenced by latitude and season.