Why is a bakery a secondary industry?

A bakery is considered a secondary industry because it transforms raw materials, such as flour, sugar, and yeast, into finished products like bread and pastries. This process involves manufacturing, where the bakery adds value to the basic ingredients through mixing, baking, and packaging. Unlike primary industries that extract raw materials, secondary industries focus on processing and manufacturing goods for consumption. Thus, bakeries fit into the secondary sector by creating baked goods from agricultural products.