The concept of life span development is relatively new. For many years, child psychology was studied, but it was understood that by the beginning of early adulthood most, if not all, of one's important development had occurred. In other words, psychologists thought the important changes that come with age were completed by the end of adolescence. Why do you believe that psychologists now study the whole life span

the rebels’ chances of victory at lexington & concord were fairly slim, given the fact that most of them very untrained and they were up against the world's greatest military force.  

answer; i believe the correct answer is (federalist);

hello,

answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

best of luck!

answer; the edward snowden leaks of nsa classified material;