VOICED: Monkeying around in Belgian zoos brings girls out on top

In a study conducted by scientists in Belgium, bonobos and chimpanzees were tested in a series of physical and mental challenges. Surprisingly, a 16-year-old female bonobo outperformed her peers, challenging the assumption that chimpanzees would excel due to their use of tools in the wild. The experiment aimed to explore the varying degrees of intelligence among primates. Factors such as motivation and individual character were considered as possible reasons for the bonobo's success. The study opens up new avenues for research into primate intelligence and individuality.

What questions does the experiment raise about the intelligence of bonobos compared to chimpanzees?

How does the individuality of bonobos and chimpanzees affect their intelligence according to the text?