by 1853 there were about __________ miles of telegraph lines in the US

3 inventions of the 1830s that changed farming

Who created the steel tipped plow?

What pulled early trains?

people worked an average ______ hours per day

Between 1846-1860 more than 1.5 million ______ immigrants came to the US

people who opposed immigration were known as nativists

Woman workers were paid ___ as much as men

Samuel Morse created

The railroad was more in the

slavery was mostly in the

only ____ of plantation owners owned 20 or more slaves

there were _____ public schools in the south

Nat Turner killed about ____ people

the underground railroad was a secret network that helped slaves escape

laws passed in the southern states that controlled and restricted enslaved people

a stopping of work by workers to force an employer to meet demands

unfair treatment of a group because of persons race, religion, ethnic background, sexuality.....

an unfair opinion not based on facts