A falcons claws because it would help kill its prey
it falls out of the sky and everyone jizzes
the peregrine falcon hunts it prey with its sharp talons
Actually, Robert Falcon Scott did not survive his trek to the South Pole: he perished on his return.
it helps them survive by eating ther pray
Mammals usaully survive by instinct
..
it helps a deer survive by the weathering because deer are used to hotness not the coldness
Hermes giving him the moly potion
it helps them catch food
ADAPTATION
it helps if they eat their prey
animals