Why did the peloponnesian war begin

In 1964 congress of racial equality and the student nonviolent coordinating committee launched

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons

Which of the following acts or treaties tried to american indians?