Understanding the Term "Rudder"

Explanation:

Rudder is a vital component of a sailboat that helps in steering and changing the direction of the boat. It is typically a flat piece of wood or metal that is attached to the stern (back) of the boat. When the steering wheel or tiller is turned, it causes the rudder to move, thus changing the direction of the boat in the water.

Without a rudder, it would be challenging for sailors to navigate their boats effectively, especially in situations where they need to avoid obstacles like logs or rocks in the water. In the scenario mentioned, Jeff turned the steering wheel, which in turn caused the rudder to shift and steer the sailboat away from the log, preventing a potential collision.