The most profound invention of all time is the wheel. Not only does it provide many sources of convenience in life, but it is also essential in the success of several other inventions. Without the wheel, discovering new lands would have been impossible, as explorers needed carriages to carry supplies, people, medicines, and other essential items for journeys. Agriculture would not be anywhere near what it is today without the basic wheel. Planes would not be able to take off or land without the wheel. People would not be able to commute long distances to and from work. Police cars, fire engines, and ambulances would not be able to get to victims with speed without the wheel. In every aspect of life, the wheel is the one invention that people cannot live without.
Long gone are the days where the sun determined when a functional day would start or end. It is the invention of electricity that gives people the opportunity to read books printed in mass copies from a machine at any time of the night and gives everyone freedom to come home to a warm meal. Today, it is routine to wake up to the sound of an alarm, and turn on the coffee maker. With each step taken during the day comes the need to use more electricity. From starting a car to get to one’s destination, and listening to the radio, or watching television, and using computers to write essays such as this one, electricity is the driving force that enables man to accomplish these tasks, which makes