Question

It's a great place to live apart from the increasing volume of ________ that passes under my window every day.

Answer 1

traffic

vehicles

transport

circulation

The above mentioned were the options which i discovered while examining your question and trying to look for links to find whether it is a multiple choice question or not.

It's a great place to live apart from the increasing volume of ________ that passes under my window every day.

Many people would choose vehicles, because it goes well with the first part before the blank, however, vehicles that pass under is correct. Not vehicles that passes under.

So correct answer will be traffic.