They were part of the Columbian Exchange as well as being disseminated by many other large trade routes. Potatoes became widespread and then turned into a necessity for the people in Europe to survive. Potatoes created a more nutritional diet as well as creating jobs and population booms everywhere the plant was grown.
Why are potatoes important to the world?
Potatoes are a valuable source of nutrition in many developing countries, contributing carbohydrates, vitamins, and minerals to the diet of millions. Research is underway to increase the vitamin content of modern potato varieties, using biotechnology to boost the micronutrient level in the tubers.
How did the potato impact the environment?
“Potatoes were shown to have the lowest levels of greenhouse gas emissions when compared to both pasta and rice. Potatoes were also shown to have significantly lower levels of overall water usage than rice.”
What did potatoes do for the Old World?
Throughout Europe, the most important new food in the 19th century was the potato, which had three major advantages over other foods for the consumer: its lower rate of spoilage, its bulk (which easily satisfied hunger) and its cheapness.
How did the potato save the world?
The introduction of the potato to Europe in the 16th century changed agriculture, allowing farmers to grow more crops on less land. In turn, this allowed communities to feed themselves on smaller amounts of land. As a result the price of land dropped.
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