Who led successful boycotts of fruits and vegetables to put pressure on california growers to sign union contracts?

Explain how the roles of both working class and middle and upper class women changed during the industrial revolution. how did those changes lead to the women’s rights and suffrage movements?

Which would make the best heading for this list of notes about the migration of african-americans during the reconstruction era?

Dalton developed the first model of the atom that showed the structure of the inside of an atom