In the late 1800s, large-scale commercial
took hold in florida
cattle-raising
fish-canning
trout-fishing
gold-mining

are these the benchmarks questions?

disequilibrium means that either supply is greater than the demand for an available good, or that the demand for a product outstrips the available supply. it implies that the price for a is either too low creating large demand, or too high creating a large surplus of supply.

d.

the northwest territory became the most densely populated area in the u.s.

immigrants from northern and western europe continued coming as they had for three centuries, but in decreasing numbers