The most accurate statement regarding the impact of potatoes in Europe is: The population of Europe increased since potatoes are an easy-to-grow, high-calorie food.
Potatoes were introduced to Europe from the Americas in the late 16th century and became a staple food due to their high nutritional value, caloric density, and adaptability to various climates and soils. This contributed to significant population growth in Europe during the 18th and 19th centuries, as they helped improve food security and reduce famine.