Question

Why tyres of the vehicle need to be changed regularly?

Answer 1

The tyres of the vehicles are made such that they ensure higher grip with the surface and thus produce more friction . These tyres have spikes on them that ensures superior grip and thus prevent the rider or driver from falling down or getting slide over the road .This will protect the rider or driver from dangerous anf fatal accidents but we all know that the tyres of the vehicles is made up of rubber which with time gradually gets rubbed against the surface and thus this results in smoothing of the tyres which in turn makes the surface of tyres smooth and flat and thus such tyres don't assure good grip which may result into chances of fatal accidents hence due to the reasons the tyres of vehicles need to be changed 

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Answer 2

Answer:

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Explanation:

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