I believe the answer is: Formal Operational Stage
During the Formal Operational Stage, people already developed the ability to form abstract thinking and <span> solving complex problems.
For average people, Formal operational stage started when we're around 12 years old of age and keep developing until our late adulthood.</span><span />
No, because there's no reason to. If the US were to wage war against Britain, Britain would have all of Europe on their sides.
Sandra is in the stage of "late formal operational thought".
The formal operational stage is the fourth and last phase of Jean Piaget's hypothesis of cognitive development. Now being developed, thinking turns out to be substantially more modern and progressed. Children can consider dynamic and hypothetical ideas and utilize rationale to concoct inventive answers for issues.
Ciudad Juarez is finally finding the redemption it needs from plenty of violence, gangs, and drugs. What was once a horrible place to live is now safer than most American cities.
Hope that was brief enough and a decent answer.
The answer should be: Pharaohs