What is the purpose of this bar graph?

to illustrate the length of the Great Depression in the United States and Germany
to compare the unemployment rates in the United States and Germany during the Great Depression
to illustrate the total number of unemployed persons worldwide during the Great Depression
to compare the economic costs of the Great Depression in the United States and Germany

a. the astrolabe could determine the correct latitudinal location of the ship

25. twelve tables

26. having important positions chosen by lot

bujías y una hora antes y no me parece muy difícil

depending on what kind of map for example a pltical maps works in many ways this iss how it works it shows the areas and places the democratics and the repbulcicans reside for example if   texas chooses trump for president there a republican state and if   califronia chooses hillary there a democratic state.