Answer:
The answer is Atom.
Explanation:
The atom is the smallest constituent unit of matter that has the properties of a chemical element and that it is not possible to divide by chemical processes. The atom is formed by a nucleus with protons and neutrons and several orbital electrons (subatomic particles); whose number varies according to the chemical element. Atoms combine to form molecules that then interact to form solids, liquids and gases.
When water freezes(ice) it expands slightly
think ice cube tray, and why the amount of ice you get is more than the amount of water you put in<span />
Embryonic stem cells! when given the chemical/hormone ques differentiate into all types of somatic cells.
Answer:
8-b!!!!!!!!!!!¡!!!!!!!!!!!!!
The Silurian period occurred before the Neogene period.
I hope this helps.