The problem-solving abilities of forest-dwelling chimpanzees are best illustrated by their naturally developed use of

A) sign language.
B) tools.
C) concepts.
D) outcome simulations.

Forest-Dwelling Chimpanzees

A specific group of chimpanzees that inhabit and adapt to living in forest habitats.

Problem-Solving Abilities

The capacity to engage in a process that uses cognitive skills to achieve a goal or find an effective solution to a specific issue.