Как произносится "less-dense"

That less-dense water is less likely to sink and flow south toward the equator like it

continued to cool and become less dense, these particles began

which makes the structure less dense those tiny holes are the entire reason

report by the same scientists in 2009 said that less dense Atlantic waters could cause

It's hot pretty much all the time, so the shallow or less dense water stays at the top of the lake