By Anne-Marie Walker. Corn, Zea mays, belongs to the Poaceae family, and while eaten sometimes as a vegetable and sometimes as a grain, it is actually classified by botanists as a fruit, as are tomatoes, green peppers, cucumbers, zucchini and other squashes.
A garage door will cost anywhere from $200 for single doors to $4,000 for two or more doors, with better materials accounting for the higher cost. Most homeowners report spending about $1,063 for the door and installation.
Garage doors are typically up to 30 percent of a home's exterior look. Replacing a dated garage door with a durable and decorative new model can increase energy insulation while adding architectural interest. Typical costs: Generally garage doors are either tilt-up models or have hinged panels that roll up and down. Average sized (16x7 foot) aluminum single-piece tilt-up garage doors run $400-$700 (installed), are extremely lightweight, and don't rust -- but they do dent easily.