* Primates have larger brains relative to their body size than other mammals. This is thought to be related to their intelligence and their ability to learn and solve problems.
* Primates have opposable thumbs. This allows them to grasp objects and manipulate them with greater precision than other mammals.
* Primates have forward-facing eyes. This gives them a wider field of vision and better depth perception than other mammals.
* Primates are mostly tree-dwelling. This has influenced their physical adaptations, such as their long limbs and flexible bodies.
* Primates are social animals. They live in groups and communicate with each other through a variety of vocalizations and gestures.
These are just a few of the differences between primates and other mammals. Primates are a diverse group of animals, and there is much that we can learn from them about our own evolution and biology.