History 04 Lesson 25

Simple machines help me a lot. They help me dig, they help me screw in and out. They help everyone a lot. Axes are a simple machine, they chop wood, well help you chop wood. They are very sharp so you do not want to touch the blade. Shovels, shovels help people dig. For some reason, people use them to protect themself. They help me dig dirt out of the ground so I can try to build something. (It never works out). It would be very bad if we did not have shovels because people would never be able to make shelters. Pickaxes are like shovels but they mine stone and iron and diamonds out of the ground. We would not have coins if pickaxes were made which means we would not have money so pickaxes are very important. That’s it!