Which example is not a structural adaptation of an animal?

A.
A tortoise's shell protects it from predators.

B.
A seal's thick fat keeps it from freezing.

C.
A bird's wings help it get food and escape predators.

D.
Goslings following their mother to stay protected.

Question

Which example is not a structural adaptation of an animal?
 
 A.
A tortoise's shell protects it from predators.
 
 B.
A seal's thick fat keeps it from freezing.
 
 C.
A bird's wings help it get food and escape predators.
 
 D.
Goslings following their mother to stay protected.

anonymous · Answer

@puppylover0617 
@TheSmartOne

anonymous · Answer

One of the choices is a behaviour. Pick that one.

anonymous · Answer

D is behavioural rest are structural

anonymous · Answer

dont forget to acknowledge