This lets them be able to think and be able to remember more things. Also, primates give birth to one offspring at a time just like how humans do it. They also tend to be social animals and hang out together in a group. These characteristics developed over time from their ancestors. The reason that there are similarities between primates and humans is because they are from the same kingdom. Since they are both mammals, they share many traits and their ancestry is the same. Over time the characteristics that were not helpful to survive have disappeared because the individuals with those unhelpful characteristics could not survive. Also, some characteristics were developed from adaptation of the primates meaning they adapt and change their characteristics based on traits that are better suited for their