Fact #2 - Why can saltwater carry so well?

Hello!!

Me and my family discussed about swimming :D
And then I said that I'm not good at floating
so my family say ''you should go to the sourest place and you'll float.
And that questions came ''why do we float better in salt water?


Why can salt water carry so well?

First of all, we can float of WATER is because our body contain fat and
if you've ever poured oil into water you'll know what happen :)
Water below and oil above! So we are the oil.
That's how we float on water.
We float because our density is less then water. Basiclly we're lighter than water.
Salt water have more density than water which mean it can ''carry'' even more.
Salt water is heavier and more density because water molecule (H20) and salt bond better.


Source

Found it on the internet, not garante that what I write is 100% true.