This product was used to build railroads, buildings, bridges, barbed wire, and skyscrapers ?
lumber
coal
steel
oil

Which term do historians use to describe the personal preferences that people have that affect their interpretation of events

Concordtv: did the media show any bias while covering the concord city election? explain your response.

Who were the “rough riders”? a. cuban revolutionaries who battled the spanish for independence b. a volunteer cavalry unit in the spanish-american war c. spanish generals in cuba who mistreated the civilian population d. newspaper owners who influenced public opinion by exaggerating the truth