They traded stuff that they can easily make or plant for stuff they can't plant or make
The answer would be number 3
All of the above please select the best answer from the choice provided a b c d
Presidential government is one of the two kinds of government classified by the relationship between their legislative and executive agencies. The written constitution that provides for the separation of powers between branches is the specific trait gives the United States a presidential system of government.
A dependent variable is something you control, so probably drugs (as the researcher will ensure that they stay drug free)
