Question

Chinawares are wrapped in bubble wrap or paper. Why?

Answer 1

As a certain impulse applied for a short time will give a large force so the China wares break into pieces. So China wares are wrapped in straw paper before packing, to reduce the impact of impulse.
To safeguard them from breaking in case vehicle suddenly stops then due to inertia of motion they conti. In motion and may fall ahead thus in this case good packing would save them from wear and tear or even breaking
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