In order to add a salad bar to a school lunch menu for students with restricted diets, new materials orsuch as a refrigerator or a bar, would be needed.

How were returning african-american soldiers treated in american cities in 1919–1920?

In japan, the had nearly total power, but he was also assisted by

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.