Question: which tools are used to dig the soil?
Answer:  of 10. Broadfork. Sometimes called a U-bar digger, this tool has anywhere from four to eight 10-inch-long tines attached to a U-shaped bar. ... 
 of 10. Hoes. ... 
 of 10. Pickaxe. ... 
 of 10. Rake. ... 
 of 10. Shovel. ... 
 of 10. Spade. ... 
 of 10. Spading Fork. ... 
 of 10. Tiller.