Problem: Which of the following pieces of equipment rely on soil 'shattering' in order to improve soil physical properties? Need Assignment Help? Group of answer choices hydroject vertidrain using solid tines hollow-tine aeration Floyd MacCay drill and fill device hydroject and vertidrain using solid tines vertidrain using solid tines and hollow-tine aeration hydroject and Floyd MacCay drill and fill device vertidrain using solid tines, hollow-tine aeration , and Floyd MacCay drill and fill device