Answers

2016-03-23T21:16:07+05:30
Because to extract silk the cocoons have to be boiled due to which the butterflies die before they are given birth this is the main reason animal activists are against the silk production 
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2016-03-23T21:51:10+05:30
It is because production of silk includes killing of silkworms so animal activists are against production of silk
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