Idaho Matters
How scientists are using dragonflies to study mercury in our waterways
- Autor: Vários
- Narrador: Vários
- Editor: Podcast
- Duración: 0:10:07
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Sinopsis
Mercury is a toxic chemical that can have devastating effects when it gets into our waterways. That's why scientists have been working on a new way to measure contamination levels using baby dragonflies.
