What determines the direction in which a tree will fall?

The direction in which a tree will fall is primarily determined by the hinge, which is a crucial part of the tree-felling process. The hinge is the wood that remains intact between the backcut and the notch cut, and it plays a vital role in guiding the tree as it falls. When the tree is cut, the hinge allows controlled movement and helps direct the tree's fall in the intended direction.

A properly formed hinge will ensure that the tree leans toward the notch cut, while providing stability and support as it begins to fall. This stabilization helps avoid uncontrolled falling, which can be dangerous.

Understanding the hinge and its role is essential in chainsaw operations and tree felling, as it directly influences safety and effectiveness when approaching the task of cutting down a tree.