Quote:
Greener Grass, Less Water
Scientist Measures Land Used by Lawns
April 1, 2006 — Using census data, satellite images, aerial photographs, and computer simulations, a NASA scientist estimated that turf grass is the single-largest irrigated crop in the United States, three times more than corn. Experts say the environmental benefits of lawns' carbon dioxide intake are not enough to offset the impact of water usage.
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Greener Grass, Less Water -- Scientist Measures Land Used by Lawns
I haven't watered my lawn in three years.
I always cut it very high and rarely.
I notice it is growing higher under a outdoor table.
Why do you think that is?
It would be getting less sun there.
