Answer:
The Columbian exchange, also known as the Columbian interchange, named after Christopher Columbus, was the widespread transfer of plants, animals, culture, human populations, technology, diseases, and ideas between the Americas, West Africa, and the Old World in the 15th and 16th centuries.
Answer:
If was not a thing and teachers will show me step by step what we are doing.
Explanation:
I am a visual learner.
Mexico City fell to the United States Forces under the command of General Winfield Scott.