Examlex
Solutes that do not dissolve in water are called hydrophilic.
Water Level
The height reached by the surface of a body of water, often measured in relation to a specific reference point.
Oxygen Tank
A container for storing oxygen under pressure, often used for medical purposes or in scuba diving.
Volunteering
The act of offering services or help willingly and without pay to benefit another person, group, or organization.
Good Deed
An action that is considered morally right or benevolent.
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