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The table below shows observations made when four soil samples P,Q, R and S were mixed with water and then rolled out to make ribbons.
![figsoil4720201141.JPG](/courses/uploads/figsoil4720201141.JPG)
![figsoil4720201142.JPG](/courses/uploads/figsoil4720201142.JPG)
Which one of the samples has the lowest capillarity?
A.P.
B.Q.
C.R
D.S.