Answer:
The Patriot Act was written following the September 11 attacks in an effort to dramatically tighten U.S. national security, particularly as it related to foreign terrorism. ... increased penalties for terrorism crimes and an expanded list of activities which would qualify someone to be charged with terrorism.
Explanation:
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It was the Louisiana purchase.
Answer:
To obtain food during shortages
The eastern neighbors had been converted to Christianity with the reign of the Byzantine Empire. Cyrillic alphabets were introduced and developed in the regions. Scientific knowledge were also transferred to the eastern neighbors during the Middle Ages.