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CC342 Soil Compaction... Fact and Fiction Common Questions and their Answers
. What causes soil compaction? 
Compaction occurs when soil particles move closer together 
because of external forces exerted by humans, animals, equipment and water droplets. It can be found on the soil surface 
and at almost any depth. Compacting soils leads to conditions 
that are less than optimum for crop growth, soil water management and efficient use of agricultural chemicals. 
2. How does soil compaction develop? 
Soil compaction can be influenced by several factors, but tillag...