Cual es el contexto social, econimico, politico, cultural en el que vive hipatia de alejandria?

Which of the following statements is true for all european union countries a. they each have their own hereditary monarchy b. they each have their own national currency c. each has its own democratic government d. each practices roman catholicism

What was herbert hoover and the food administration do in wwi?

Indian scholars invented all of the following that we use today except .