1. Question: Man-made fibers were first experimented with in the 20th the century.
Answer: False
Explanation: it started in 1939
2.Question: Rayon is an example of a man-made natural fiber
Answer: true
Explanation: this was part of the first man made fibers
3.Question: Synthetics wrinkle easily.
Answer: false
Explanation: syntherics have a natraul resistance to wrinkles
question answered by
(jacemorris04)