Answer:The Columbian Exchange refers to the exchange of diseases, ideas, food, crops, and populations between the New World and the Old World following the voyage to the Americas by Christo pher Columbus in 1492. The impact was most severe in the Caribbean.
Explanation:
Answer:
because Adams appointed Henry Clay secretary of State
Explanation:
Answer:
Aircraft Carrier - One of the biggest changes in naval technology in World War II was the use of the aircraft carrier. Aircraft carriers became the most important ships in the navy. They were able to launch air attacks from anywhere in the ocean. Bombs - World War II saw the invention of many new types of bombs
