A lawn mower is a powered garden tool used for cutting grass to an even height. It typically consists of a motor that drives rotating blades to trim grass uniformly across a lawn or yard. Lawn mowers come in various types, including push mowers, self-propelled mowers, and ride-on mowers, catering to different lawn sizes and terrain types. Push mowers require physical effort from the operator to push them along while guiding the cutting path. Self-propelled mowers feature a drive system that propels the mower forward, reducing the operator's effort. Ride-on mowers are larger machines that the operator rides on, making them suitable for larger areas and commercial applications. Lawn mowers are equipped with cutting height adjustments to allow users to customize the grass height according to their preferences. They may also feature additional functionalities such as mulching, bagging, or side discharge of grass clippings. Regular maintenance, including blade sharpening, oil changes, and air filter cleaning, is essential to keep a lawn mower in optimal condition and ensure a clean and healthy lawn.