_________ is a simple tool which is used for removing weeds and for loosening the soil.
The hoe, the plough, and the cultivator are the main tools used in breaking the size of soil to the size of grains before sowing, and this gives a better yield.
A hoe is a simple tool used to remove weeds and loosen the soil. It is made of a long rod of wood or iron, and a bent plate of iron fixed to it at one end.