Which major event most contributed to the spread of Islam?
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A. Muhammad conquered Mecca.
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B. Siddhartha Gautama achieved nirvana.
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C. Abraham made a covenant with God.
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D. Polytheism spread through Asia.

The correct answer is Muhammad conquered Mecca

Explanation:

A. Muhammad conquered Mecca

Explanation:

Spread of Islam. Muslim conquests following Muhammad's death led to the creation of the caliphates, occupying a vast geographical area; conversion to Islam was boosted by missionary activities, particularly those of Imams, who intermingled with local populations to propagate the religious teachings.

the doctrine of nullification recommended that states living inside the union have the one-sided, inalienable ideal to void any law made by the national government that could be esteemed illegal.

the united states was shaped based on a general agreement among its individual states. hence, it is inferred that under the hypothesis of invalidation, since the states are the establishment of the union, they have the ability to referee and disprove unlawful laws.

b. the 200th birthday of the united states