Answer:d - increasing the amount of waste you produce will increase your ecological footprint
Explanation:
I think you mean population density lol if so then the answer would be the relationship between the size of a certain area in the number of people who live there. Because geographers use it to measure a number of people living in a certain area. I hope this helps!
Do you have a pic of the maps
By setting one of them in bin I think that is the answer
It’s called a Functional Region