4. The first synthetic fibre was made in______ (1830s/1930s)
Answers
Answered by
2
Answer:
Nylon, the first synthetic fiber in the "fully synthetic" sense of that term, was developed byWallace Carothers, an American researcher at the chemical firm DuPont in the 1930s. The answer is nylon
Explanation:
plz mrk as brainlist nd follow me
Answered by
13
Explanation:
1930
hope you got the ans
Similar questions