Answer:
Most countries have trouble producing enough food for their people, and must import food from other countries.
Explanation:
Answer:
It would be easier for America to obtain foreign help
There were many impacts on urban areas due to increased immigration. The biggest change to urban areas was the increasing number of ethnic enclaves or neighborhoods. These neighborhoods reflected the cultural elements of the homeland but with the freedom and values. These neighborhoods continued food, religious, and language traditions while immigrants adjusted to American life. Services to these neighborhoods eventually rose up like adjustment agencies and political boss systems. These "native" American systems helped and also took advantage of new immigrants but also served as a connection between American culture and the ethnic cultures.
The western roman empire was weakened by the high cost of defending the empire.
At its zenith, the Roman empire stretched from the Middle East to the Atlantic Ocean. It being a vast territory, was not easy to govern and due to its vastness the empire faced logistical as well as administrative issues.
Even though they had excellent road systems, the Romans were still not able to effectively manage their territories. They had to struggle in order to maintain enough resources and troops so that they could defend themselves from the rebellions and outside attacks. Emperor Hadrian even constructed a wall in Britain so as to keep the enemies away.
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