Answer:
B. have orderly crystalline shapes
Explanation:
When elements repeat themselves in the same ratio and develop into a repeating shape, the minerals must have orderly crystalline shape.
- This informs the long range ordering of the substance they form into.
- We say such substances are crystalline in nature.
- Those without this orderliness are tagged as being amorphous and without shape or form.
- Each crystal can be used to identify the original substance as it is a fundamentally ordered unit.
