Comparing tensile strength, spider's silk is much better at holding its own weight than high-grade alloy steel, considerably lighter because the organic composition is less dense than the metallic elements.
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AComparing tensile strength, spider's silk is much better at holding its own weight than high-grade alloy steel
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BComparing tensile strength, spider's silk is much better than high-grade alloy steel at holding its own weight
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CComparable in tensile strength, spider's silk is much better at holding its own weight than high-grade alloy steel
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DComparable in tensile strength, spider's silk, much better than high-grade alloy steel at holding its own weight
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EComparable in tensile strength, spider's silk is much better than high-grade alloy steel at holding its own weight
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正确答案: E