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RE: Lets talk about how emission from vehicles are controlled [The catalytic converters]

in #stemng • 6 years ago

First time of me hearing about a catalytic converter. Don’t judge me :)
Thanks for sharing
This is very informative

6 years ago in #stemng by
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     6 years ago  

    Haha.. I can't judge some car owners do not know what the catalytic converters are.

    Glad you learnt something.

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