Flour for bread is made by grinding up grains like wheat.
Farmers grow wheat, and the seeds are crushed into a fine powder. That powder is flour.
More facts about Bread Grains
Bread is one of the oldest foods that people have made.
Rice is the main food for more than half the people on Earth.
A corn cob almost always has an even number of rows of kernels.
Oats can be cooked into a warm, creamy breakfast called porridge.
The longest loaf of bread ever made was over 1 kilometre long!