👉 Consumption is a measure of how much something is being used up or consumed. It can be defined as the amount of energy, resources, or goods that are used in a given period of time to produce an output. In other words, it represents the rate at which things are being used up. For example, if you have 10 apples and you eat 5 of them, then you would consume 5 apples. This is because each apple has 1 unit of energy that can