... into the ground. It has a series of knives and round blades that cut the ground open, then it drops the seeds in and then a roller covers up the seeds. Drawn and integral planters are similar but not as rugged. They work the same way as the drill, no air pressure, but they need ... , pull type forage harvester, self-propelled forage harvester. These are used for chopping up corn or hay. These look like combines but they chop up the whole plant, or silage, and spit it out the back. After that pieces of equipment pick up the silage, the equipment that does that are called rakes, round baler...

• Word Count: 1120
• Approx Pages: 4
• Grade Level: High School