These are relative terms; they compare two solutions of a solute dissolved in water. In terms of solute concentration, a hypertonic solution has a higher concentration of solute than another; a hypotonic solution has a lower solute concnetration than another; an isotonic solution has a solute concentration the same as another.
Junior wages. A junior is any employee who is younger than the age set down in an award, or in other industrial instruments, defining adult (or senior) employment status â typically this can be an age between 18 and 21 years. Most awards and agreements set different wage rates for each age group up to senior status.
Each age group progresses in a similar fashion, ending with midget, which will include players 15, 16 and 17 years of age instead of just 16- and 17-year-olds. The new age groups are as follows: 1  Midget: 15, 16, 17 years old -- changed from 16 and 17.