How did hostilities increase between U.S. and Soviet Union during 1950s? Because U.S. was in competition with Soviet Union all over the world. But hostilities increased between U.S. and Soviet Union during 1950s when Egypt seized control of Suez Canal in 1956 so the U.S. said it would defend the Middle East against communist attacks.
If you eat pine nuts, berries, and salmon as part of your diet, you likely live in the "Pacific Northwest," since this is where all of these items can be found (generally speaking).
The Navigation Acts (1651, 1660) were acts of Parliament intended to promote the self-sufficiency of the British Empire by restricting colonial trade to England and decreasing dependence on foreign imported goods.