Question

At th

Year
1975
1980
1985
19:90
1995
2000
2005
2010
Saturated Thickness
32.77m (107.5ft)
29.11m (95.5ft)
25.68m (84.25ft)
22.48m (73.75ft)
19.43m (63.75ft)
16.84m (55.25ft)
14.55m (47.75ft)
12.27m (40.25ft)

Answer 1

The given data seems to be a table of Saturated thickness measurements taken at different years. The measurements are in meters (m) and feet (ft) respectively. It shows that the Saturated thickness has been decreasing from 1975 to 2010.