PLEASE HELPP DU IN 1 HOURRR Which of the following things was the BIGGEST DIFFERENCE between trade before NAFTA and after NAFTA?

A. decrease in the amount of available products
B. horrible air pollution in Canada
C. standard of living
D. tariffs on imports

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i hope this your understandings.

the government paid religious orders to provide basic education to native american children on reservations. in the late 19th and early 20th centuries, the bureau of indian affairs (bia) founded additional boarding schools based on the assimilation model of the off-reservation carlisle indian industrial school.