Maíz, commonly known as corn, is a cereal grain that originated in southern Mexico over 7,000 years ago. It is a staple food in many cultures and is used in various forms, such as cornmeal, tortillas, and popcorn. Maíz is rich in carbohydrates and provides essential nutrients, making it an important part of diets worldwide. Corn plants grow tall, reaching heights of up to 10 feet, and produce ears that contain kernels. These kernels can be yellow, white, or even blue, depending on the variety. Maíz is also a key ingredient in animal feed and is used to produce products like corn syrup and ethanol.