Can someone help me. What are the causes of freedom to move issue for it.

Depends on what you mean slavery -(freedom) was the act of African Americans fighting for their will rights and "freedom"

And freedom as a nation is the ability to do as you please (to a limit) and not have to worry about anything like slavery, not soon anyways.  

john smith was the first englishman to sail around the world. francis bacon served as attorney general and lord chancellor of england. he took up aristotelian ideas, arguing for an empirical, inductive approach, known as the scientific method, which is the foundation of modern scientific inquiry.

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.