we noticed that the water on the floor was being too to subside a little where did the water go
Answers
Answer:
water in floor get evaporated by the
Answer:
Land subsidence occurs when large amounts of groundwater have been withdrawn from certain types of rocks, such as fine-grained sediments. The rock compacts because the water is partly responsible for holding the ground up. When the water is withdrawn, the rocks falls in on itself. You may not notice land subsidence too much because it can occur over large areas rather than in a small spot, like a sinkhole. That doesn't mean that subsidence is not a big event — states like California, Texas, and Florida have suffered damage to the tune of hundreds of millions of dollars over the years.
To the right is a picture of the San Joaquin Valley southwest of Mendota in the agricultural area of California. Years and years of pumping groundwater for irrigation has caused the land to drop. The top sign shows where the land surface was back in 1925! Compare that to where Dr. Poland is standing (1977).
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