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Keeping Food: Clever Preservation

By Food and Health

Explore the science, inventions and food traditions behind keeping the harvest, from iceboxes and glass jars to Andean potatoes.

food history food science preservation inventions food traditions

Keeping Food: Clever Preservation

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5 playable questionsAbout 1 minute muted3 rounds · 2 lifelines

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A TASTE OF THE SHOW

Sample questions

  1. The traditional Andean preserved food chuño is made from which crop?
  2. In food science, water activity describes which property rather than simply the total amount of water?
  3. In food preservation, drying mainly removes which component of a food?

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