According to this image, what was one of the most important items of the columbian exchange transferred from the americas to europe? a) coffee b) maize c) rice d) slaves

The correct answer is B) Maize

Explanation:

Between both continents, there was an important exchange of food products. From America to Europe, corn was the most important product, demonstrated its ability to feed dense populations and was quickly accepted by Europeans, becoming one of the most widespread and popular crops in Europe.

Rice and coffee were brought by Europeans to America

demand is the need and oportunity to buy a given good or service.

the caste system in india is the paradigmatic ethnographic example of caste. it has origins in ancient india, and was transformed by various ruling elites in medieval, early-modern, and modern india, especially the mughal empire and the british raj.it is today the basis of educational and job reservations in india.it consists of two different concepts, varna and jati, which may be regarded as different levels of analysis of this system.

the caste system as it exists today is thought to be the result of developments during the collapse of the mughal era and the british colonial regime in india. the collapse of the mughal era saw the rise of powerful men who associated themselves with kings, priests and ascetics, affirming the regal and martial form of the caste ideal, and it also reshaped many apparently casteless social groups into differentiated caste communities.the british raj furthered this development, making rigid caste organisation a central mechanism of administration

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