quiz\nquestion 10 of 10\ngalena is a mineral that creates smooth, flat surfaces when it breaks. it is a 2.5…

quiz\nquestion 10 of 10\ngalena is a mineral that creates smooth, flat surfaces when it breaks. it is a 2.5 on mohs scale. galena ________.\na has cleavage and is soft\nb has fracture and is very hard\nc has fracture and a shiny luster\nd has cleavage and no streak

quiz\nquestion 10 of 10\ngalena is a mineral that creates smooth, flat surfaces when it breaks. it is a 2.5 on mohs scale. galena ________.\na has cleavage and is soft\nb has fracture and is very hard\nc has fracture and a shiny luster\nd has cleavage and no streak

Answer

Brief Explanations:

Cleavage refers to a mineral breaking along smooth, flat surfaces. A Mohs scale value of 2.5 indicates a soft mineral. Galena creating smooth, flat surfaces when it breaks means it has cleavage, and its Mohs scale value shows it is soft.

Answer:

A. has cleavage and is soft