Question

VERY SHORT ANSWER TYPE
1.
Name two substance removed from raw wool before manufacturing yarn.​

Answer 1

Explanation:

Using a suitable detergent, the fibres are cleaned from lanolin (an oily substance) and suint (the dried perspiration of sheep). The cleaned wool fibres are then dried and disentangled.

Answer 2

Using a suitable detergent, the fibres are cleaned from lanolin (an oily substance) and suint (the dried perspiration of sheep). The cleaned wool fibres are then dried and disentangled.

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