A potter working on his wheel shaped a lump of clay into pot.He then baked the pot in an oven.Do these 2 acts lead to same kind of changes or different?

these two will be different as when we are shaping a lump of clay into the pot it is a reversible change as we can easily change the shape again whereas baking the pot is an irreversible change as once its tough again we can not change it’s shape.