Question

Which phrase correctly describes ice?

A) Rigid and having low viscosity
B) Crystalline and having high surface tension
C) Amorphous and having low viscosity
D) Crystalline and rigid

Answer 1

Answer: D

Step-by-step explanation:

Answer 2

Answer: D) Crystalline and rigid

Step-by-step explanation:

Ice is considered to be a rigid mineral. It possesses a regular crystalline structure based on the molecule of water, which consists of a single oxygen atom covalently bonded to two hydrogen atoms, or H–O–H.