text: hai,\nThis is a very simple question. The study of soil and it's components is called as soil science.Seed sowing is a method to grow plants.U can sow seeds and they'll sprout into seedlings. If this grows into a whole plant without any change in environment(u need'nt change it's soil or amount of water u supply to it) it is called a non=transplanting plant.If U are tranplanting a plant u should remove the seedling and plant it in a new environment.Ex. Paddy must be transplanted from a environment with more water to a environment with moderate water after 2-4 weeks of sowing. This is called as Transplantation.\nHope U satisfied with this short reply.