As it cools further and freezes into ice, it actually becomes less dense. ... Ice floats because it is about 9% less dense than liquid water. In other words, ice takes up about 9% more space than water, so a liter of ice weighs less than liter water. The heavier water displaces the lighter ice, so ice floats to the top.
The answer is: True - Water<span> enables the </span>body<span> to release heat when ambient </span>temperature<span> is higher than </span>body temperature<span> </span>