There's no way of knowing how much dirt - in the sense of soil and similar substances which we might consider unclean - any one person, or people on average, eat in a week.
The amount of unintentionally-ingested substances, in this case, dirt, we eat depends on a lot of variables, but especially on the type of environment in which we live, and our age, as well as many other circumstances.
So a toddler living a mainly outdoor kind of life will eat far more extras than the same toddler living in an indoor environment with houseproud, over-hygenic parents.
An outdoor worker will ingest more foreign matter than an office worker; an office worker who spends a lot of spare time gardening will ingest more foreign matter than the same office worker who spends their spare time on indoor pursuits.
You could run a test yourself, by estimating every time you eat just how much extra stuff might end up in your food, as well as keeping track of how much time you spend in environments where airborne and hand-borne foreign matter might find its way into your mouth.
If you think you're about average, that will give you a rough idea.
When your a kid sometimes you eat dirt on a dare or just to see what it tastes like but after that hopefully you don't eat dirt. The above answer is fairly correct yet many people eat dirt also by not washing foods properly. It is not a great amount yet it is a factor. People do not have an exact number as to how much dirt a person eats in average.
DIRT.
according to spankwire.com the average person will eat 5,000 pounds a week so do the math.
that's really up to the person who eats the food because they might eat more or less food then you do
a little.
astronauts eat 21 servings of food in a week
It could eat up to 967 pg.rs[kilograms] a week!
It depends on how much you eat. I put on 2 kilos this week
it depends on how much you eat and exercise if you eat chicken wings all week and dont exercise your going to gain but if you eat salad and exercise all week you can loose about 5 to 15
your moma
Every week a person should take in 14,000 calories.
You eat dirt