Which statement best describes the relationship between primary and secondary sources? Primary sources are created by organizing them into a secondary source. Primary sources are created at the time of an event, and secondary sources are created a few years later. Secondary sources must be used together to support different opinions; however, primary sources can stand alone. Secondary sources are created by analyzing and interpreting primary sources to explore events and problems in history.

because its important to learn about other countries and how high tech they are compared to us. also its good to learn about other cultures and how ours differs and in common also we need to learn about companies that we still buy since they ship it here.

answer: ensure protection from communism

explanation:

the north atlantic treaty was largely dormant until the korean war initiated the establishment of nato to implement it, by means of an integrated military structure: this included the formation of supreme headquarters allied powers europe in 1951, which adopted the western union's military structures and plans.

number 1 is a)