Sure, as Suffolk county has more than three times the land area of Nassau county, the latter still has a much higher population density and is growing faster in the 21st century, given it's proximity to New York city. 
 Good Day. Can You tell me about Long Island. What is it? 
 you're welcome 
 Not any that I know of or can you be more specific? 
 Thank you for you help on Long Island. I have all the data I need.
Sure, as Suffolk county has more than three times the land area of Nassau county, the latter still has a much higher population density and is growing faster in the 21st century, given it's proximity to New York city.