Answer: Option E --
amount of sexual dimorphism
Explanation: The different between New World Monkeys and Old world Monkeys in terms of traits are geographic location as New World Monkeys are found in South America while Old World monkeys live in Africa, on the red sea coast of Arabia, and in Asia; prehensile ability of their tail ; showing of estrus and stereoscopic vision, but amount of sexual dimorphism doesn't differentiate them.
A cause and effect due to process of elimination and the text
Bartering is trading, in today's society we buy and sell using currenxy
Explanation:
Development occurs in many types depends upon how u want it to develop and how you helping in it to develop it more easily. As per the psychologists (Developmental psychologists), the development of an individual or child occurs in a orderly or sequential way and in different areas simultaneously.