Eric Walker added Sunlight could solve drinking water's biggest problem in 30 minutes to Water desalinization

Eric Walker added Water desalinization to Sodium chloride, and added Sodium chloride to Sodium and Chlorine

Eric Walker added Sunlight could solve drinking water's biggest problem in 30 minutes to Water desalinization, and added Water desalinization to Sodium chloride and Earth's oceans and seas

Eric Walker added a number of topics and a number of links to Earth's oceans and seas, and added Earth's oceans and seas to Bodies of water and "Earth" (deleted)