The answer is (1.) entering the torpor
The hummingbirds are the tiniest bird in the world but is
also the biggest eater. They burn food so fast they often eat up to 3 times
their weight. They feed on nectars and insect. When they can’t eat especially
on cold temperatures, these birds go in a sleeping state called torpor. A
fascinating way to conserve energy.
Their tounge can reach about two to three feet and on their tounge is sticky stuff that traps their food on their tounge then they eat it
Koch’s postulates would be most helpful. Hope this helps :)
First hematoma appear, then callus is formed, then ossification occure, and last thing remodelling of the bone.
