Question

Which of the following is a physical or chemical characteristic of a mineral?
Select one:
a. Minerals are organic.
b. Minerals have a crystal structure.
c. Minerals consist of a varied arrangement of elements.

What can be concluded about the broken mineral in the image?
https://gyazo.com/9db0a231b0b9486a6e8433cbcb3f56c5
Select one:
a. The mineral shows cleavage.
b. The mineral shows fracture.
c. The mineral has a hardness of 3.0.