<span>dentinoenamel junction</span>
the branch of science concerned with the chemical and physicochemical processes and substances that occur within living organisms.
the answer to your question is 1 1/8
Answer:
Explanation
Water in a lake freezes from the bottom up, killing most aquatic organisms. When water in a lake freezes, it floats, providing insulation for organisms below. ... If water were most dense as a solid, lakes would freeze from the bottom up, eventually freezing solid.
