Respuesta :
I believe it would be C. Tree: Forest.
A, B, and D is all whole to part, but C is part to whole.
A, B, and D is all whole to part, but C is part to whole.
C. Tree: Forest, because the rest is the group, then what it is made up og, for example, a class is made up of students, but a tree is not made up of a forest