A Coggle Diagram about society
(diseases spread rapidly “The streets are filthy"
, Although blacks in the North were free, they were not treated as equal as whites.
, Between 1800 and 1850, the number of cities with populations of at least 2,500 had increased from 33 to 237.
and More than 1 million Irish immigrants came to the United States between 1846 and 1855.
(Lowell girls worked 12-15 hours each day except Sundays sewing.
, Steam engines allowed people to not just build along rivers but anywhere
(travel by sea
and travel by land
) and Geography
(The geography had elevation
and All the northern states experienced four distinct seasons, from freezing winters to hot, humid summers.