Birdwatch Archive

Birdwatch Note Rating

2022-06-29 22:08:45 UTC - HELPFUL

Rated by Participant: 17E746A1FC5185292CC1AAB4350F7A3EFFE915E2A3144A395A8EEE968E57FCBA
Participant Details

Original Note:

The SpaceX Merlin (active use) and Kestrel (retired) rocket engines burn kerosene, resulting in black soot. The newer SpaceX Raptor engine (which will power the Starship system) burns methane, which does not produce black soot. https://en.wikipedia.org/wiki/SpaceX_rocket_engines https://www.popularmechanics.com/science/green-tech/a39353989/green-hydrogen-plant-could-fuel-spacex-rockets/

All Note Details

Original Tweet

All Information

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  • participantId -
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  • version - 2
  • agree - 0
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  • helpful - 0
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  • helpfulnessLevel - HELPFUL
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  • helpfulUnbiasedLanguage - 1
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  • notHelpfulOpinionSpeculationOrBias - 0
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  • ratingsId - 154225625871916237117E746A1FC5185292CC1AAB4350F7A3EFFE915E2A3144A395A8EEE968E57FCBA