Should we conserve diamonds and platinum??

I need help for school work and quick I only have 15 mins!!! HELP!!!!! or:I need help for school work and quick I only have 15 mins!!! HELP!!!!!or:the

I need help for school work and quick I only have 15 mins!!! HELP!!!!!

or:I need help for school work and quick I only have 15 mins!!! HELP!!!!!

or:there is no need to conserve diamonds and even platinum is used in technologies but diamonds r only used as ornaments.

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