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.
What exactly is middle age? Is it when you hit 40 or 50 or 60? According to one study, the average person believes youth ends at 35 and old age begins at 58. Therefore, the years in between -- all 23 of them -- constitute middle age. Thirty-five is middle age? Ouch!e believe middle age is no longer a numerical milestone -- but rather a state of mind. Some people, at 50, feel younger than they did at 35. Or maybe they don't. Others, at 60, may be a lot more active than they were at 45. Or maybe they aren't.