Adaptations

Question 1

What skeletal adaptations does a giraffe have?

Answer 1

Stronger limb bones (to carry weight)
Longer necks (to reach food)
Only ligaments in lower limbs

Question 2

What skeletal adaptations does a bird have?

Answer 2

Lightweight skeletons (to stay light enough to fly)
Hollow bones (honeycomb structure/ air pockets)
Has more neck vertebrae
Has a beak rather than mandible (to stay light)