extra credit question:

A human eats what they weight every ????? day?

I dunno

To determine how much a human eats every day based on their weight, we need to know the average recommended calorie intake per pound of body weight. The general guideline for determining daily calorie needs is based on an individual's Basal Metabolic Rate (BMR), which is the number of calories your body needs at rest to maintain basic bodily functions such as breathing, circulation, and cell production.

The estimation formula usually used is the Harris-Benedict Equation, which takes into account factors such as age, sex, weight, and height to calculate BMR. From there, you can multiply the BMR by an activity factor to estimate the number of calories a person needs based on their level of physical activity.

However, since the question asks for the amount of food a human eats based on their weight, we'll need to make some assumptions. Let's assume that the average calorie intake per pound of body weight is around 10-15 calories. This is a rough approximation and can vary depending on factors such as age, sex, and activity level.

So, if we take an example: If a person weighs 150 pounds, they would roughly eat between 1,500 to 2,250 calories per day based on the assumption that they consume around 10-15 calories per pound.

It's important to note that this is just a general estimation, and individual needs can vary based on various factors. It's always best to consult with a registered dietitian or nutritionist for personalized recommendations.