Answer:
Vasco da Gama started his voyage in Portugal journeyed around the Cape of Storms(later name the cape of Good Hope)to buy spices and valuable things almost none of the merchants want anything of his trade but he succeeded on his mission to find an eastward sea route to the Indies so the answer is C.
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The correct answer is:
C. The spread of monotheism threatened meccas economy, which relied on the wealth of non-muslim pilgrims.
Explanation:
Muhammad (570-632 d.c) was the founder of the Islam, Muslims believe that he was God's last messenger, and that he was chosen to deliver the word of God. Muhammad's revelation occurred when he was 40 years old, and the following 13 years he faced great opposition from leaders in Mecca mainly because of his message of monotheism (one God).
Leaders in Mecca believed in many gods, and saw their power and economy threatened by Muhammad's words because his message stated equality and individual accountability to God. They feared that Muhammad could seek political power and that if people stopped worshipping their gods, the pilgrimages to Mecca that made them rich could stop too.