What Do the Following Sentences Refer to

question 39

Short Answer

What do the following sentences refer to :
-changes that occur as we pass through life.

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Definitions:

Water Molecule

A molecule consisting of two hydrogen atoms and one oxygen atom, essential for life and a universal solvent.

Oxygen Atom

The smallest particle of the element oxygen that retains its chemical properties, consisting of 8 protons, 8 neutrons, and 8 electrons.

Young Adult

An individual in the life stage following adolescence, typically ranging from late teens to early thirties, characterized by physical maturity and the pursuit of independence.

Mole

A unit in chemistry used to express amounts of a chemical substance, based on the number of atoms or molecules.