This ethic group immigrated to the western part of the u. s. and is associated with rail road work

Is this statement true or false? before 1850, workers in american mines, mills, and factories were poorly paid, but their safety on the job was always protected by strict laws.

In 150-200 words, name three advancements made by the egyptians and tell how they impacted the culture.

This passage best represents which of these theories in the declaration of independence?