Two distinct laws passed in Nazi Germany in September 1935 are known collectively as the Nuremberg Laws: the Reich Citizenship Law and the Law for the Protection of German Blood and German Honor. These laws embodied many of the racial theories underpinning Nazi ideology.
There are four cups of flour in one pound. 3.6 cups If One Cup of Flour = 4 ounces, then there are 4 Cups to One Pound of Flour. If One Cup of Flour = 5 ounces, then there are 3 Cups 1 Ounce to One Pound of Flour. If One Cup of Flour = 6 ounces, then there are 2-2/3 Cups to One Pound of Flour.
Using mass for baking is also more precise. Depending on how it's packed, a cup of flour can weigh anywhere from around four ounces (113 grams) to six ounces (170 grams), a difference of 50%! This can have a real effect on the food. Weighing your flour and other dry ingredients eliminates this variation.