Silver Stage HS Pre-Test

Let's check out what you know about the Carson River and pollution.

A canal or manmade diversion that sheds water to farm fields

The place where the well and its equipment are located

The land surrounding a river that catches rainfall/snow and directs it to that watercourse or river

Rock or hard packed dirt that doesn’t absorb water

Human and animal

Point Source and Non-Point Source

Manmade and natural

Indoor and Outdoor

A pipe from a factory leaking into the river

Sewer overflow that floods into the waterway

Nutrients from agriculture and ranches that can't be directly traced

Water release from a treatment facility

Oil and grease from parking lots

Litter thrown onto the sidewalk

A pipe from a factory that flows into the river

Fertilizer from agriculture – farming and ranching