<P> Some type of foods always were common in every continent, such as many seafood and plants . Examples of these types of food are honey, ants, mussels, crabs and coconuts . </P> <P> Corn, beans and squash were domesticated in Mesoamerica around 3500 BCE . Potatoes, quinoa and manioc were domesticated in South America . In what is now the eastern United States, Native Americans domesticated sunflower and sumpweed around 2500 BCE . </P> <Table> Ancient American crops <Tr> <Th> Cereals </Th> <Td> Maize (corn), maygrass, and little barley </Td> </Tr> <Tr> <Th> Pseudocereals </Th> <Td> Amaranth, quinoa, erect knotweed, sumpweed, and sunflowers </Td> </Tr> <Tr> <Th> Pulses </Th> <Td> Common beans, tepary beans, scarlet runner beans, lima beans, and peanuts </Td> </Tr> <Tr> <Th> Fiber </Th> <Td> Mexican cotton, yucca, and agave </Td> </Tr> <Tr> <Th> Roots and tubers </Th> <Td> Jicama, manioc (cassava), potatoes, sweet potatoes, sunchokes, oca, mashua, ulloco, arrowroot, yacon, leren, and groundnuts </Td> </Tr> <Tr> <Th> Fruits </Th> <Td> Tomatoes, chili peppers, avocados, cranberries, blueberries, huckleberries, cherimoyas, papayas, pawpaws, passionfruit, pineapples, soursops and strawberries </Td> </Tr> <Tr> <Th> Melons </Th> <Td> Squashes </Td> </Tr> <Tr> <Th> Meat and poultry </Th> <Td> Turkey, bison, muscovy ducks, and guinea pigs </Td> </Tr> <Tr> <Th> Nuts </Th> <Td> Peanut, black walnuts, shagbark hickory, pecans, hickory nuts, acorns from oak trees, pinion pine nuts, cashew nuts </Td> </Tr> <Tr> <Th> Other </Th> <Td> Chocolate, canna, tobacco, chicle, rubber, maple syrup, birch syrup and vanilla </Td> </Tr> </Table> <Tr> <Th> Cereals </Th> <Td> Maize (corn), maygrass, and little barley </Td> </Tr>

Where did pineapples and potatoes originally come from
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