answer : foreign infectious deceases, like small pox
Explanation:
to quote some artical i found when looking uo a proper answer to this, "By far the most drastic upheavals were caused by invisible invaders, the foreign bacteria introduced from the Old World. Native populations cut off from Europe, Africa, and Asia for millennia were utterly without immunity to smallpox, measles, and other ailments the newcomers unwittingly brought across the seas. "
The answer is D. For example Canada is a socialist country.
Answer:
True.
Explanation:
One of the numerous weaknesses of the Articles of Confederation was that the gov't gave the states too much power, "failing to create an executive and judicial branch."
Answer:
Islam
Explanation:
"Officially the Ottoman Empire was an Islamic Caliphate ruled by a Sultan, Mehmed V, although it also contained Christians, Jews and other religious minorities. For nearly all of the empire's 600-year existence these non-Muslim subjects endured systematic discrimination and, at times, outright persecution."
I have just spent two days in Barcelona, one of the most densely populated urban settlements in the world. There are 103 road intersections per sq km – high compared to Brasilia’s 41 or Shanghai’s Pudong area, which has only 17. Yet despite these high densities, residents of Barcelona will tell you how profoundly liveable their city is.