7 Why might living in a high-pollution area have a negative effect on a person's
thyroid?
I

since the thyroid produces hormones, the chemicals made by our bodies. Living where there is a lot of pollution would expose a person to many other chemicals -- gas fumes, contaminants in food and water, and so on. I hope this helped!!

True, the standard unit for volume is liters which can be represented by either a lower case "l" or a capital "l"

What does that mean you dum bum