Answer: Puerto Rico .
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The gold standard is a monetary system where a country's currency or paper money has a value directly linked to gold.
Answer:
an agricultural boom took place
interest in science and economics grew
Explanation:
Middle age period which is between 500CE to 1500CE, it started after the fall of western Roman Empire, and preceded the colonial expansion of western Europe. This period is characterized by its various technological advancements both in military and civil technology. It involves, new inventions, innovations and exploring conventional means of production and economics growth. Some of these advancements includes but not limited to the following:
1. Agriculture: crop rotation method, wind press
2. Architecture and Construction: Chimney, Artesian well
3. Mechanics
4. Milling: paper mill
5. Navigation: compass
6. Paper mill and reading
7. Science and Learning: Arabic numerals, university
8. Gun powder
Economies around the world have become more interconnected because of globalization. i hope this was helpful <3