Which statement describes an effect of the columbian exchange?

a.
huge numbers of indigenous americans died from european diseases.

b.
european crops wiped out and replaced crops native to the americas.

c.
empires in the americas became wealthier and more powerful than ever before.

d.
horses became essential for trade and warfare in asia and europe.

The Columbian Exchange also had positive and negative effects. The positive side was the exchange of technology in agriculture, for example, which increased crop yields and food production in favor of Native Americans and in favor of Europeans. One of the negative effects was certainly the appearance of many diseases that Europeans transferred to the American continent. Native Americans first faced such illnesses, were non-resistant to them, and many of them died.

The correct answer according to the options offered is: A.

arresting and exicuting citizens

hi friend   look late me tall   you with my experience first politic because this subject   it is more politic than be religious   and also give you my experience in islam

first   the islam it is not religion order to kill for we be clear .

so bin laden he not was man of religion   for he use they taught sound islamic theology.

osama bin laden he was influenced by mullah mohammad omar, a very radical manosama bin laden's little understanding of religion has made osama bin laden's speech radical and deviated from the teachings of islam

so the answer > they used radical persuasive rhetoric