What percentage of the world is water 30 percent 60 percent 70 percent or 80 percent?
3/4th or 70 - 75% of the surface of the world is water.
Asked in Math and Arithmetic
What does it mean if saturation level is 70 percent?
example: say saturation level of sugar in water is 70 percent, if the solution is 70 percent sugar, it is saturated ...