According to Erikson, the period characterized by a focus on efforts to attain competence in meeting the challenges presented by parents, peers, school, and the other complexities of the modern world is .

in this part of the declaration it refers to the point when american people didn't recognize the british domain and   breaks the political bands with britain, they forced a respectful separation.

mankind was created and entitled equally with rights   which were life, freedom and the seeking for happiness.

answer; ok in rural area most people depend on private transportation(cars),pick up truck,donkey and buggy: ),and urban people can walk or ride public transportation,bus,train cab,uber.

its d i know cause i've been googling it

answer; the federal reserve system;