Task: Class Definition Understanding (ontology: Earth_Environment/SWEET)

Which of the following definitions best describes 'subconchoidal'?

A. The most common fracture type is the concept. This is a smoothly curved fracture that is familiar to people who have examined broken glass.
B. a fracture that produces a texture similar to broken children's clay. It is found in minerals that are generally massive and loosely consolidated.
C. Similar to conchoidal, just not as curved, but still smooth.
D. In geology, a the concept or the concept line is a planar rock fracture, which shows evidence of relative movement. Large faults within the Earth's crust are the result of shear motion and active the concept zones are the causal locations of most earthquakes. Earthquakes are caused by energy release during rapid slippage along faults. The largest examples are at tectonic plate boundaries but many faults occur far from active plate boundaries. Since faults do not usually consist of a single, clean fracture, the term the concept zone is used when referring to the zone of complex deformation that is associated with the the concept plane.

Answer: Similar to conchoidal, just not as curved, but still smooth.