European animals constantly change the main part of American ecology Although the presence of Europeans in the United States in 1492 brought dramatic changes to the environment, they have become part of real American criminals It plays a permanent role in changing the whole ecosystem. Introducing these European animals to the new world has the most devastating influence on the new environment and permanently changes the ecology of the Americas.
Important for American history: European colonialists have greatly changed the way of life in Native Americans by introducing new diseases, religion, economics, and language. They also have influenced democratic countries trying to establish and develop European domination to the Americas. All of these settlers also established competition for imperialism, because each of them wanted to get the most land, but eventually the UK eventually won. Chesapeake and the southernmost Atlantic coast have a new agricultural system with a large number of slave laborers, the majority of which are slave laborers. Africans were sent to the west. India
The second major development is the exchange of Colombian plants, animals and microorganisms between Afro Eurasia and the Americas. With the success of European Captain to permanently connect the two hemispheres. Ecological and demographic results of large-scale global convergence, in particular the "great death" of the majority of the indigenous peoples of the Americas are quite large. New Western immigrants in the Western European hemisphere benefit from this disaster, whether they are free European settlers or African slaves. Europeans are also acquiring important new food and fiber sources. These include corn (corn), tobacco, potatoes, American crops, sugar from African blacks, cotton, but breed in American soil.