Point giveaway dumbest and most random gets brainliest

In what was the 1851 indian appropriations act considered a peace plan according to the federal government

One drawback of voluntary trade is that it a.requires two groups to use a common language b.can make one group dependent upon another for necessary goods c.doesn't occur unless there is a shortage of goods for at least one group d.forces groups to rely on themselves to produce all the goods they need

Why did the colonies want to adopt written constitutions