So much was off-limits to me because of my culture and my traditional parents. I was not allowed to have sleepovers or sleep at anyone's house. When I wanted to skateboard, I was firmly told no. That was for boys. Besides, good girls stay home to mind their business, but boys could stay out because, well, they were boys. It was their birthright.
However good urban density can be when measured at the whole-watershed scale, unless cities sufficiently integrate absorbent vegetation and related green infrastructure into the urban fabric, the impermeable pavement and rooftops associated with dense cities can cause local runoff pollution to be severe.