Question

Have you seen things made from Clay ?Clay is a type of soft earth that can be moulded into different shapes. When clay is baked, it becomes very hard .what changes the clay undergoes in the above process from moulding into different shapes to baking?​

Answer 1

Answer:

Yes, clay is a type of soft earth which can be moulded into different shapes and when it is baked it becomes very hard. ... When the temperature decreases this feels in their melted and mixed form only and take the shape given before raising the temperature.