Which article is responsible for creating the legislative branch of the government?

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 these were effects of mass production techniques used during 1920s