How has giraffe adapted?

1)Long Neck enables them to reach high branches, spot predators easily. They also fight with their necks

2) Brain has one way valves to prevent it filling with blood when giraffe bends down, thus causing brain damage

3) Tounge long and prehensile. allows the giraffee to eat from very prickly branches

4) Young are k-selected and able to walk from birth to avoid predators. Mothers give birth standing up for the same reason

5) Rumination to allow the stomach to digest high levels of cellulose and tough leaves, through 4 stomach chambers

6) Can survive for weeks without drinking, gaining enough fluid through dew on vegetation