One of the main ways in which travel routes today differ from the trade routes of classical era civilizations is that they're far safer, since people have to worry much less about being robbed and/or injured--this is due mostly to government oversight and policing of the routes in question.<span />
Answer:
because they where walking on the earth?
Answer:
C) certificates sold by the church that reduced or canceled a punishment for a sin.
Explanation:
In an effort to raise money to build churches and monasteries, the Catholic Church would sell indulgences, in which they were certificates that help "pay" for any sin that was committed before, and would be a way for a person to go to heaven.
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Answer:
LBJ apparently stands for Lyndon B Johnson, an American president. THe only problem with him is that he was a racist I belive.
Explanation: