Answer:
the positive effects of the Columbian Exchange were the many crops brought to the Old World from the New World. Some of these eventually became staples in cuisines around the world. These included potatoes, tomatoes, maize, sweet potatoes, cassava, and cacao, which is used to make chocolate.
Explanation:
There have been 45 presidents as of now. President Donald J. Trump is our current and 45th president of the United States. That being said, there have been a total of 44 other presidents behind him. So, if you include Trump, there have been a total of 45 presidents in the United States. The first of which was George Washington and the current president being Donald J. Trump.
Answer:
50 to 90.
Explanation:
I believe it is 50 to 90 as the disease rate was very high, but not as high as 10 to 20. I answered this question the other day and my platform said it was correct. Best of luck and if you need any more help feel free to reach out to me!
Assuming you're from the united kingdom, Canada has played a huge role during the Pacts Britannia. Both world wars Canada supplied the United Kingdom with supplies,manpower,soldiers,rawmaterial,etc. Canada played a major role in the liberation of France and took part of the Normandy invasion. After the world wars Canada was a loyal dominions the the United Kingdom and played a large role in the Cold war. Showing its loyalty to the US and the UK and joining NATO in 1948.