Energy building up inside the fracture to split the rock open.
A fault is a fracture in the rocks where movement occurs.
A fault is, generally speaking, a fracture in a rock formation which indicates crustal movement on either side. A fault is a specific type of rock fracture, for which there are many causes.
greenstick fracture
When the fracture occurs then infection develop
Wind can carry abrasive particles which weather rocks. Trees can be uprooted by wind, causing the rocks at their roots to fracture. Wind can create waves which can fracture or exploit an existing fracture in a rock.
Pathologic fracture
If you are asking what is another word for it... A fissure or Fault(line).
Rockfall.
rocks move horizontally past one another
Rockfall.
A place where two tectonic plates meet is a fracture in the Earth.
Cracks in rocks of the crust are known broadly as discontinuities. If there is relative movement of the rocks on the two sides of the crack, then it is known as a fault. If there is not then it is known as a joint.