What helped introduce native americans to the world economy

slave trade and deerskin trade

Explanation:

The Carolina Colony was founded in the first half of the 17th century, and since 1670 circa, they based their economy on trades made with the countries of Europe.

The Carolinas offered to the Europeans Indian-Native American slaves and also animal skin. The Europeans, on the other hand offered back alcohol, munition and weapons.

The Carolinas were a major exporter of enslaved Native Americans to Europe.  

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.  

the percentage of students at the school need special diets is

c) 10 percent