I think so. I don't know how to explain a whole lot so read this article and it may help you.
http://www.athensguide.com/beaches/index.htm
Most barracuda swim in waters close to mangroves or reefs.Most of the time, they are nice,clear,calm waters were there are smaller fish they can eat.
Sharks only need enough water to swim in - so you may be safe from larger sharks, but smaller ones will be perfectly capable of swimming in 4' deep water. You should always practice "shark safety" when swimming in waters that are home to sharks, for instance: - do not swim if you are bleeding - do not swim in cloudy waters where sharks may be hiding, such as around piers - do not swim near to where people are fishing (for more than just fear of sharks - you could get 'caught' yourself!!) - leave the water if wildlife in the water, such as fish, begin to behave strangely or erratically - leave the water if you spot a shark - always check with a lifeguard before you swim - do not swim alone
laidybirds are ladybugs, and no, laidybirds can NOT swim in deep waters. they would die like most insets do in water.
I would chlorinate the pool and run filter for several hours, and you will be fine
Yes, it is.
They swim to warmer waters.
no, they swim over warm and deep waters sometimes
they can swim upside down in cold water to
they swim in our waters and we get to watch them swim and enjoy the life in the water we cant have
they usualy swim fast in both waters.
Hi
No, they do not.