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:
“With a tongue like a razor he will kiss,
the mother, the child,
and we three will color the stars black
in memory of his mother
who kept him chained to the food tree
or turned him on and off like a water faucet....”
—Anne Sexton (1928–1974)
“At noon, you walk across a river. It is dry, with not this much water: it is just stones and pebbles. But it rains cats and dogs in the mountains, and towards afternoon, the water descends wildly and she ravages all in its path, the madwoman. That is how death comes. Without our expecting it, and we cannot do a thing against it, brothers.”
—Jacques Roumain (1907–1945)
“Instead of water we got here a draught of beer,... a lumberer’s drink, which would acclimate and naturalize a man at once,—which would make him see green, and, if he slept, dream that he heard the wind sough among the pines.”
—Henry David Thoreau (1817–1862)