* Size: Hawks are typically smaller than eagles, with a wingspan of 2 to 4 feet. Falcons are also relatively small, with a wingspan of 1 to 2 feet. Eagles are the largest of the three, with a wingspan of up to 8 feet.
* Shape: Hawks have broad wings and a long tail, which helps them to soar and glide. Falcons have long, pointed wings and a short tail, which gives them the speed and agility they need to catch prey in mid-air. Eagles have broad, powerful wings and a long tail, which helps them to soar and glide at high altitudes.
* Habitat: Hawks are found in a variety of habitats, including forests, grasslands, and deserts. Falcons are also found in a variety of habitats, including forests, grasslands, and wetlands. Eagles are found in a variety of habitats, including forests, grasslands, deserts, and mountains.
* Diet: Hawks eat a variety of prey, including small mammals, reptiles, and birds. Falcons primarily eat birds, but they will also eat small mammals and insects. Eagles eat a variety of prey, including fish, birds, and small mammals.
* Hunting style: Hawks typically hunt by soaring or gliding over their prey and then diving down to attack. Falcons hunt by flying fast and low to the ground, and then using their sharp talons to catch their prey. Eagles hunt by soaring or gliding at high altitudes, and then using their powerful talons to catch their prey.
In general, hawks are smaller and more agile than eagles, and they have a broader diet. Falcons are the smallest of the three and they are the most specialized for hunting in mid-air. Eagles are the largest and most powerful of the three, and they have a diet that includes a variety of prey.