Question

Give to reason why material need to be classified

Answer 1

Answer:

Additionally, different materials can be combined to create a composite material. Materials are often organized into groups based on their physical, chemical and mechanical properties. So classification of materials is very important as it is helpful in recognising different materials and their characteristics.

Answer 2

AnSwEr

1 The classification of objects into groups make it easier to locate them and work with them.

2. If we know the properties of any one member of the group, we can get an idea of the properties of the other members of this group