Desalination is the most expensive way of delivering . spring water.
ocean water.
rain water.
freshwater.
Please help, I'm on a test.

Zac wanted to determine the measure of r and of ? r in the triangle below. to fine the measure of r, zac sets up the problem.42^2 + 24^2 = r 2. determine whether zac set the problem up correctly.

Show transcript which countries were controlled by france at the beginning of world war i? algeria burma cambodia indonesia vietnam

This country is the world's leading producer of cork?