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.
Answer:
Mary Maverick worked in other ways to honor Texas history. She helped save the Alamo from development. She also promoted the Battle of Flowers—an annual parade still held in San Antonio commemorating the battles of the Alamo and San Jacinto. Maverick died in 1898.
Answer:
A
Explanation:
A chronology of key events in the history of Germany, from 800 to the unification of Germany under leadership of Prussia; new German Empire's authoritarian constitution creates elected national parliament, but gives emperor extensive powers. 1939-1945 - Invasion of Poland triggers World War II.
self-determination fueled the forces of nationalism.
The United States declared war on Britain in 1812. It did so because Britain refused to stop seizing American ships that traded with France—Britain's enemy in Europe. Sometimes there were also seizures of American sailors. These seizures were known as impressment
