Something unusual about swimming in the dead sea is that the salt saturation is so high, that the salt can support your body weight, so that you almost always float.
Swimming
The Dead Sea is unusual because it is called the Dead Sea but anybody can swim in it and won't drown.
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the weddel seals and penguins will be swimming in the weddell sea
..so?
Swimming
they are venomous
they are venomous
The largest animals you might see swimming in the Weddell Sea would be whales.
In the dead sea.
swimming
Sea cucumbers are creatures that can look like a vertical swimming caterpillar. Sea cucumbers generally live on the ocean floor.