It's a snowy winter's night in the city. The bedroom lights are off and it's time to settle down to sleep. But wait! What's that? Strange and scary sounds are...
It's a snowy winter's night in the city. The bedroom lights are off and it's time to settle down to sleep. But wait! What's that? Strange and scary sounds are coming from the streets outside. What can be making these sounds? Are monsters coming? Don't worry! The actual "monsters" are vehicles and equipment like snowplows and garbage trucksthat help keep a city running smoothly.
