Question

Look at the materials shown below. Which of these statements is correct about the materials?

Answer 1

The answer is:
D).Concrete and water are not minerals

Hope this helps.

Answer 2

Answer:

Option D, Concrete and water are not minerals

Explanation:

Mineral is a substance than is naturally occurring in the environment and comprises of following other characteristics –  

a) Inorganic nature

b) It must have a definite chemical composition  

c) It must have ordered internal structure

Naturally occurring substance cannot be made artificially. For example – steel, concrete are not minerals. However, water is naturally occurring but it is not inorganic in nature.  

Hence, option D is correct