Free enterprise, or the free market, refers to an economy where the market determines prices, products, and services rather than the government. Businesses and services are free of government control.
The answer is the National Debt, when he started the national debt was 22.5 billion, when he left it was 258.5 billion .
What are the answer choices
As I recall it was rolled-steel girders riveted together, probably from shipbuilding, together with steam-powered winches and an abundance of cheap steel. As opposed to European cathedrals erected with animal-powered winches and with more expensive forged iron bracing (one of the big cathedrals has a kind or iron corset to keep the walls from bursting outwards).