Warm-up
active
a divided nation
how did the us change as it grew?
it became increasingly more united.
it became increasingly divided by region.
it became more dependent on agriculture,
it became less dependent on immigration,
done

an expansion is one of two basic business cycle phases; the other is contraction. the transition from expansion to contraction is a peak, and the changeover from contraction to expansion is a trough.

it met the katy line in vinita.

iv. it traveled through cherokee and quapaw tribal lands.

the two atomic bombs dropped on japan in 1945 killed and maimed hundreds of thousands of people, and their effects are still being felt today. the uranium bomb detonated over hiroshima on 6 august 1945 had an explosive yield equal to 15,000 tonnes of tnt.