Early explorers often estimated altitude by measuring the temperature of boil- ing water. Use the following two equations to make a table that modern-day hikers could use for the same purpose. p=29.921 (1-68753x10th), T=49. 161hp+44.932 where p is atmospheric pressure in inches of mercury, T, is boiling tempera- ture in F, and h is altitude in feet. The table should have two columns, the first altitude and the second boiling temperature. The altitude should range between-500 ft and 10,000 ft at increments of 500 ft