Provide an example of the concept of Conservation of Mass, b…

Provide an example of the concept of Conservation of Mass, being sure to identify the inputs, outputs, and change in storage.  The “bank account” example was provided in lecture, where the inputs include your paycheck and income from your garage sale, your outputs are the bills you pay and money spent on groceries, and the change in storage is the amount by which your bank account balance changes each month.