cause without there wings they would get captured by preadetors
A birds tail swerves its body left and right. It also has drag.
the birds ' wings and feathers grew when thus before their bones were hollow or light.
yes, as well as a hollow bone structure
Birds move in a jerky manner because their skeletal structure and muscle arrangement are adapted for flight, which requires quick and precise movements for navigation and hunting.
what is the significant of birds first flight
Survival, Food, Competition with ground animals, have their nests higher up, and to spot that booty from afar. That booty is righteous.
It has a fast heart- rate that gets plenty of oxygen. Rich blood gets to the muscles
Three distinguishing characteristics of birds are feathers, which provide insulation and enable flight; a beak or bill, adapted for their specific feeding habits; and a lightweight skeletal structure that includes hollow bones, allowing for efficient flight. Additionally, most birds lay hard-shelled eggs, which protect their developing young. These traits collectively enable birds to thrive in a variety of environments.
Birds are groups of animals equipped for flight.
swimming
Besides birds, other groups of animals that fly include insects (such as bees, butterflies, and dragonflies), bats, and some species of fish (like flying fish). These animals have adapted unique anatomical features and behaviors that allow them to move through the air.
Adapted bones in birds are lightweight and strong, aiding in flight by reducing overall body weight. Feathers provide lift and propulsion, helping birds generate the necessary lift force and thrust to stay aloft. Together, these adaptations allow birds to fly efficiently and effectively.