Question

1. the way a mineral breaks according to its arrangement of atoms

color

streak

hardness

cleavage/fracture

hardness

luster

Explanation:

Cleavage refers to the way a mineral breaks along flat, smooth surfaces due to the arrangement of its atoms. Fracture is when a mineral breaks unevenly. Color is the appearance of the mineral's hue. Streak is the color of the mineral in powdered form. Hardness is the mineral's resistance to scratching. Luster is the way light reflects off the mineral's surface.

Answer:

cleavage/fracture