Penn obtained the land from King Charles II as payment for a debt owed to his deceased father.
Answer:
how and when but why it happened
Yes they can and will undermine the united states sovereignty this is because they mainly could be known and could disrespect the treaty
The Soviets take over Afghanistan
This is called a complex reaction time. Since the response is for a multiple stimuli and response possibilities, it should be a complex one which relates to "many" or multiple. The total time to respond to a stimuli is called a reaction time. Thus, it represents a complex reaction time.