Giving one thing for the exchange of another.
For example:
Giving rice for getting honey.
Giving clothes for getting shoes.
Explanation:
The settlement of the Americas is widely accepted to have begun when Paleolithic hunter-gatherers entered North America from the North Asian Mammoth steppe via the Beringia land bridge, which had formed between northeastern Siberia and western Alaska due to the lowering of sea level during the Last Glacial Maximum
It was his main goal for the government to protect the peoples right and to serve the people in what way they needed most
Brazil I believe because they had control over most of the South American continent / islands
