Assertion: rock climbing | /r/HasProperty | separated into sub-disciplines
Facets:
value: because of variety
type: CAUSE
value: another activity involving
type: OTHER
Source sentences:
text: Because of the wide range and variety of rock formations around the world, rock climbing has been separated into several different styles and sub-disciplines,  such as scrambling, another activity involving the scaling of hills and similar formations, differentiated by rock climbing's sustained use of hands to support the climber's weight as well as to provide balance.
text: Because of the wide range and variety of rock formations around the world, rock climbing has been separated into several different styles and sub-disciplines.
text: Because of the wide range and variety of rock formations around the world, rock climbing has been separated into several different styles and sub-disciplines:
text: Because of the wide range and variety of rock formations around the world, rock climbing has been separated into several different styles and sub-disciplines,  such as scrambling, another activity involving the scaling of hills and similar formations, differentiated by rock climbing's sustained use of hands to support the climber's weight as well as to provide balance.