In article ,
brooklyn1 wrote:

One would thinks so but rolling does not compact soil, in fact it does
just the opposite, in flattening the ground rolling redistributes soil
particles making soil more porous thereby increasing its volume

Citation please.
--
³When you give food to the poor, they call you a saint. When you ask why the poor have no food, they call you a communist.²
-Archbishop Helder Camara

http://tinyurl.com/o63ruj
http://countercurrents.org/roberts020709.htm