A. the mineral is very hard B. the mineral is harder than 2 to 2 1/2 on the Moh's scale C. the mineral is softer than 2 to 2 1/2 on the Moh's scale D. the mineral is talc Answer: C (fingernails have hardness of 2 to 2 1/2, so anything scratched by fingernails is softer than fingernail's hardness) Go to next question A9 .
(anything; scratched; by fingernails) (the mineral; is; harder than 2 to 2 1/2 on the Moh's scale C.) (anything scratched by fingernails; is; softer than fingernail's hardness) Context(anything scratched by fingernails is,List([226, 262))):(the mineral; is; softer than 2 to 2 1/2 on the Moh's scale) Context(anything scratched by fingernails is,List([226, 262))):(the mineral; is; talc Answer) Context(the mineral is anything scratched by fingernails is,List([151, 262))):(the mineral; is; very hard) Context(anything scratched by fingernails is,List([226, 262))):(fingernails; have; hardness of 2 to 2 1/2) (anything scratched by fingernails; Go; to next question; A9)
anything scratched by fingernails is,List([226, 262)) anything scratched by fingernails is,List([226, 262)) the mineral is anything scratched by fingernails is,List([151, 262)) anything scratched by fingernails is,List([226, 262))
anything the mineral anything scratched by fingernails the mineral the mineral the mineral fingernails anything scratched by fingernails
scratched is is is is is have Go
by fingernails
harder than 2 to 2 1/2 on the Moh's scale C.
softer than fingernail's hardness
softer than 2 to 2 1/2 on the Moh's scale
talc Answer
very hard
hardness of 2 to 2 1/2
to next question A9