The manufacture of one of the following artificial fibres contributes to deforestation. This fibre is :
(a) nylon (b) rayon (c) terylene (d) acrylic
The manufacture of one of the following artificial fibres contributes to deforestation. Identify this fibre.
The synthetic fibre which contains the organic group similar to those which give fruits their 'sweet smell' is :
(a) nylon (b) acrylic (c) terylene (d) rayon