The same reason you don't freeze and fall when it's below freezing. Birds have a metabolism that keeps them warm in addition to their feathers, and flying helps keep it up. Different species can tolerate different amounts of cold, and the ones that don't tolerate it are not generally found in regions where it gets too cold for them.
Most birds migrate in the winter or fall because it is too cold for them. If they did not migrate, they could freeze! When birds migrate they fly and fly until they reach a place that is not so cold.
hail
because it is cold
humming birds migrate the same way the other birds do. Like when it is cold in north they fly south and when it is cold in the south they fly north.
The leaves can not survive the cold. They would freeze. The trees become dormant and can survive the winter.
Yes, pee can freeze in cold temperatures.
The term that describes small ice pellets formed when raindrops fall through cold air and freeze before reaching the ground is "sleet." Sleet occurs when there is a layer of cold air beneath warmer air, allowing the raindrops to freeze during their descent. This phenomenon can lead to slippery surfaces and hazardous driving conditions.
Cold temperatures will, if cold enough, freeze water.
It is recommended to stop feeding birds in the fall when the weather starts to get consistently cold and natural food sources become more abundant for them. This is usually around late October or early November.
sleet A plus
It will freeze if you get it cold enough.
The term that describes small ice pellets formed when raindrops fall through cold air and freeze before reaching the ground is "sleet." Sleet occurs when there is a layer of cold air below a warmer layer, causing the raindrops to freeze into small pellets as they descend. These pellets can bounce upon hitting surfaces, differentiating them from other forms of frozen precipitation.