The plasticity index is a measure of the plasticity – i. E. The adaptability to changes in environment or difference between habitats - of a specific soil. What can you tell us about this particular index and how it’s used?
0.1
1
0.01
0.5
120c
60c
100c
40c
# 40
# 10
# 4
# 16
20, 30
25, 35
30, 40
12
10
16
24
10 mm
5 mm
20 mm
1 drop/sec
2 drops/sec
4 drops/sec
True
False
True
False
25 to 35, 20 to 30, 15 to 25
30 to 40, 20 to 30, 10 to 20
35 to 40, 20 to 30, 10 to 20
True
False
20
25
35
30
Whole number
0.01
0.1
True
False
15
10
20
40
2.0, 3.0
2.5, 3.0
1.5, 2.0
1/4
1/2
1/8
1
True
False
10
20
8
6
True
False
Liquid Limit + Plastic Limit
Liquid Limit - Plastic Limit
Plastic Limit - Liquid Limit
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