Synthetic Fibers and Plastics
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
artificial silk
3.
strongest fibre
5.
fibres made in industry
6.
used in making electrical switches
7.
thermosetting plastic
8.
poor conductor of electricity
Down:
2.
artificial wool
4.
glucose units polymer
OK