What drove the european countries to colonize america?

there are many Goals behind colonization,among them

1- economic goals

2- political goals

3- Cultural goals.

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the colonizer wants to control and dominate the colonized nations . colonizers often classify the world a according to " their" standers . they do not appreciate the inhabitants free well to choose their style of life or destiny, but they force the colonized people to live the live of colonizer as the Good one! Religion and freedom are measured according to the colonizer conception and without taking the others account, this way , they dominate the world and others become the subaltern. moreover , they take = the wealth of the colonized people like petrol or cotton . culturally , they want to assimilate all cultures to be like them . They are the model and others better to follow their way of life.

in my opinion ,

instead of making the world like a garden of colorful flowers, each country knows the other country culture and traditions in the sense of" differences and accept differences " which is the best way of develompenet of the earth ,.they ( colonizers) turn the world to a hill by things like war and media Propaganda as having the Superior countries( dominator's and inferiors countries ( subalterns

ummmmmm?