Physics

Physics, 22.10.2020 14:01, matilda67

1. Which of these is not a natural fibre?
a. leather
b. jute
C. Wool
d. cotton

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Answers: 2

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Do you know the correct answer?

1. Which of these is not a natural fibre?
a. leather
b. jute
C. Wool
d. cotton...

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