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How would an assembly line work when trying to make and package a peanut butter and jelly sandwich? Explain each step in this process.
What is each person/machine would have its own separate job when making and packaging a PBJ. First, the bread would need to be laid out. Then, peanut butter would be spread on half the slices. Jelly would be spread on the other half of bread slices. Next, the sandwich slices would be paired up and put together. Finally, the PBJ sandwiches would be packaged.