An effect of the columbian exchange on both africa and europe

Improved diets from new food sources

Explanation:

One of the main consequences of the great maritime navigations of the fifteenth and sixteenth centuries was the creation of a large world market for the exchange of various goods produced in various places on the planet.  The process of creating this market, which began with the arrival of Christopher Columbus in America, had consequences other than trade. In the biological aspect, the trips made after the Columbus achievement significantly changed eating habits, agricultural production, use of geographical spaces and also people's health.

In terms of food, the Colombian exchange allowed the sending of cultivated vegetables originating in America to be produced in Europe, Asia and Africa. This has altered the eating habits of the populations of these regions, creating in many cases a food stability, providing new foods to be cultivated and consumed by these populations, whose efforts for their production could be smaller.

deseasie in europe              

(1) university of virginia: its a colonial heritage was founded in 1819 by declaration of independence author and former president thomas -charlottesville, virginia, united

(2) yellowstone national park is an american national park located in wyoming,montana and idaho and is a colonial heritage site.it was established by us congress and signed into law by president ulysses g grant on march 1,1872.yellowstone is usa's and world's first national park and a heritage site.the park is also known for its wildlife and its geothermal geysers.

(3) yosemite national park: : : colonial heritage site in north in western sierra nevada of central was designated a world heritage site in 1984..it is famous for its granite cliffs,waterfalls,clear streams,giant sequoia groves,lakes,mountains,glaciers and biological

(4) grand canyon national park: : colonial heritage site in north in north western arizona and is 15th site declared as national park..the park's central feature is the grand canyon, a gorge of the colorado river,which is also considered one of the wonders of the world.the park covers 1217262 acres.the grand canyon was designated a world heritage site in by unesco in 1979.

(5) taos pueblo

(6) redwood national park

(7) cahokia mounds

(8) wrangell-st. elias national park

(9) glacier bay national park

(10) kluane national park

(11) tatshenshini-alsek provincial park

(12) mammoth cave national park

(13) olympic national park

(14) great smoky mountains national park

(15) quebec city

(16) everglades national park

(17) lunenburg, nova scotia

(18) glacier national park

(19)chichen itza