Answer:
The positive effect is the exchange that happened between the Old and New World, and the negative effect are the diseases that Europeans brought to America that killed millions of Natives.
Explanation:
After Columbus discovered new continent many products that were unknown to people on one or other continent were exchanged. That was probably the most positive consequence of the Columbus discovery.
On the other side, diseases such as smallpox killed millions of Natives, which together with conquistadores led to extinction of certain tribes.
I know that it is c
hopefully that works
<span>The Monroe Doctrine stated that efforts by European nations to colonize land in North or South America, would be viewed as acts of aggression, requiring U.S. interventionThe Monroe Doctrine stated that any interference by European nations with states in North or South America, would also be viewed as acts of aggression, requiring U.S. interventionThe Monroe Doctrine also stated that the United States would not interfere with existing European colonies<span>The Monroe Doctrine and lastly it stated that the United States would not interfere with the internal affairs of European countries </span></span>
The sailors recounted their journey's as what people see in the work of artists which is paradise.
The answer is option C
The Arabs are a population of the arab world. They live in the states of arab states of Western Asia and North Africa, but also, there are large communities of arabs established around the world, making them one of the largest diasporas in existence. Arabs are mostly Muslims with a Sunny majority and a Shia minority. They're even a minority of Christian and Protestant arabs.