The factor of shifting from an agricultural economy to an industrial economy.
<u>Explanation:
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After the advent of industrialization, most people preferred moving to industrial towns leaving agriculture behind.
As more people opted to work in industries, the demand for labor automatically subsided and the industry owners started exploiting their workers.
To protect their own interests, the workers found it necessary to form unions. The membership of such unions gained for workers protection against exploitation by the industrialists.
In 2003 President Bush imposed many economic sanctions against Syria. The US banned all American exports excluding food and medicine, all fights were barred, all Syrian assets that had ties to terrorism were frozen.
Barbarian groups were able to weaken the Byzantine Empire<span> because the empire itself had several unprotected areas for warring </span>groups<span> to invade. Hope this helps! -Sammy</span>
