<http://schema.org/description>
"We are constantly bombarded by annoying sounds as we go about our daily routines. The last thing most people desire is a lot of neighbor noise penetrating their home. There are many options to help minimize unwelcome sound from outside our homes. Take this quiz to test your knowledge of sound control."^^<http://www.w3.org/2001/XMLSchema#string>
<http://home.howstuffworks.com/home-improvement/repair/blocking-neighbor-noise-quiz20.htm>