Water
Water is consumed by crew members through drinking, cleaning activities, EVA thermal control, and emergency uses. It must be stored, used, and reclaimed (from waste water) efficiently since no in-situ sources currently exist for the environments reached in the course of human space exploration.
Read more about this topic: Life Support System
Famous quotes containing the word water:
“If you keep your feathers well oiled the water of criticism will run off as from a duck’s back.”
—Ellen Henrietta Swallow Richards (1842–1911)
“We were uncertain whether the water floated the land, or the land held the water in its bosom. It was such a season, in short, as that in which one of our Concord poets sailed on its stream, and sung its quiet glories.”
—Henry David Thoreau (1817–1862)
“Over the water come
Children from homes and children’s parks
Who speak on a finger and thumb,
And the masked, headless boy.”
—Dylan Thomas (1914–1953)