None, except for the added difficulty in preserving and processing it.
No, typically the underwater portion of an iceberg is not bigger than the portion that is visible above water. Icebergs are known to have a larger portion underwater, but this is due to the difference in density between ice and seawater rather than the underwater portion being larger in size.
Frogs live both underwater and above (on land). They are amphibians.
underwater.
One if above the other
They are similar, but there are some differences between the two.
No. The mutual forces of gravity between the Earth and an object are exactly the same when the object is underwater as they are when it's above water. But when the object is underwater, there's an upward buoyant force on it, which compensates and cancels some or all of the gravitational force.
In the chain of command a superior is above you and a subordinate is below you.
NO. no they do not. -_-
UnderWater a Seal above a penguin
Go underwater in the 8th leaders place. Then go above then water and look in the underwater place.when you see a submarine you have to go above that spot.......that's all
jks
they erupt just like they do above water