The deadly wildfires roaring through Los Angeles County entered a fourth day on Friday. At least 10 people have been killed, about 150,000 are under mandatory evacuation orders and more than 10,000 homes and other structures have been destroyed,

Here's a look at the latest maps of the five active Southern California wildfires and what containment means when it comes to fighting fires.

LOS ANGELES − As multiple wildfires continue to burn through Southern California, evacuation orders remain in place throughout the region through at least Thursday. Authorities continue to investigating the causes of three wildfires that began burning in Southern California on Tuesday and two fires that sparked north of Los Angeles and in Hollywood on Wednesday.

The multiple wildfires raging in California are being described by eyewitnesses as "apocalyptic." While the cost in human suffering is immeasurable, it may take weeks or longer for the true economic toll to be realized.