Characteristics of Isotonic and Hypertonic. 1  Concentration of solute and solution. 2  Examples. 3  Cells response in hypertonic and isotonic solution (See figure 1) 4  Water concentration gradient. 5  Solute concentration gradient. 6  Osmotic shift. 7  Movement of water. 8  Sports drinks.
However in my opinion some of the hardest and strongest rocks in the world are the quartzites found in the Witwatersrand in South Africa, Quartzite is a sandstone which has metamorphosed-that is it has been subject to high pressures and temperatures which have modified its structure.
Virastyuk is the first person ever to be declared the strongest man alive in both the Worldâs Strongest Man and IFSA World Championship competitions, winning in 2004 and 2007, respectively. In fact, he edged out the man who tops this list when he achieved victory at the IFSA contest.