Please answer quick !! on the political continuum, what category did men like Sam Adams and John Adams fall into? 1. radical,
2. liberal
3. reactionary
or 4, moderates?

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