How does development gather speed ? explain.

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

Why do all market economies have taxes to support armed forces police forces public schools and at least some form of public transportation?

Alexander stephens’ opinion on secession and compromise led to what being written? a)the kansas-nebraska act b)the missouri compromise c)the u. s. constitution d)the georgia platform