The Columbian Exchange greatly affected almost every society on earth, bringing destructive diseases that depopulated many cultures, and also circulating a wide variety of new crops and livestock that, in the long term, increased rather than diminished the world human population.
Answer:
B.
Explanation:
The Safavid dynasty ruled present-day Iran from 1501-1722 and was the strongest Islamic empire to challenge the Ottomans in the west and the Mughals in the east.
The sole reason for the decline and fall of the Safavid dynasty was the weak military. After the Ottoman empire step-back from the boundaries of the Safavid dynasty, the Safavids' military forces became less effective. And, as the years passed by, they became complacent and corrupt that ultimately led to its decadence.
Therefore, option B is correct.
14th amendment guranteed equal protection
It was an agreement to treat christians nicely/fairly in the Roman Empire, rather than treating them poorly. It was later that christianity became the most popular religion there. Hope I helped :)