Who are the main characters in All the Way from Europe ( Mcgraw Hill Leveled Reader)?

"urban sprawl, the spreading of large developments of housing and shopping areas around a city’s center, has many negative cultural and environmental effects. " (from your link)

so, your answer is: it has a negative effect on the environment, otherwise known as c~hope this mate. 

because it is questonabile

because you can no longer feel the bubbles or hear the waves  

was the correct answer

elishashepphard