If you’re a freshwater fish like a trout, the last thing you need to see is a dam. Dams stop the upstream movement of juvenile fish to the waters where they’re going to spawn and live out the rest of…

A primer is used to help begin a cold engine. Choke: Some engines control the richness of the gasoline-air mixture at startup by controlling the air fairly than the fuel. A choke reduces the amount of air within the fuel-air…