Traditionally, sports equipment was made from natural materials, such as metals, wood, twine and even ox-gut. The limited supply of these materials meant that only a small proportion of the population played sports. Today, chemists have developed new, cheaper synthetic materials, which allow most people to play.
Traditionally, sports equipment was made from natural materials, such as metals, wood, twine and even ox-gut. The limited supply of these materials meant that only a small proportion of the population played sports. Today, chemists have developed new, cheaper synthetic materials, which allow most people to play.
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