zubeidax zubeidax

22-12-2020
Chemistry

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the outer skin makes the surfboard more expensive. Suggest two reasons why an outer skin is added to the polystyerene core.
(2 marks)

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beachballgirl8765 beachballgirl8765

22-12-2020

Answer:

It helps it not to break or crack. It is like an outer shell to protect it.

Explanation:

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