Pretty much the roots suck the water up like a straw. (The property responsible for this is unknown to me).
Answer:
it floats
Explanation:
The reason why it floats is because of the density of the ice cube
Solidified, solidifying. 1. to make solid; make into a hard or compact mass; change from a liquid or gaseous to a solid form. 2. to unite firmly or consolidate.
B water pollution is the answer