Tilling the soil is an important agricultural practice that involves breaking up and aerating the soil to prepare it for planting. This process can be done by hand or with the help of tools such as hoes and PLOWS. Hoes are four-letter tools used to break up the soil, while PLOWS are five-letter tools used to turn over the soil and create furrows. Both tools are essential for tilling the soil and preparing it for planting.