Dave Volek's Food Chain
In 2014, I built a food chain simulation where biology students role-play biologists trying to predict trends in an ecosystem:
Dave Volek's Food Chain
In 2014, I built a food chain simulation where biology students role-play biologists trying to predict trends in an ecosystem:
Jason White on plastic pollution in the food chain – cartoon https://www.theguardian.com/commentisfree/picture/2026/jan/03/jason-white-plastic-pollution-food-chain-cartoon
A quotation from Robert Ingersoll
A devout clergyman sought every opportunity to impress upon the mind of his son the fact, that God takes care of all his creatures; that the falling sparrow attracts his attention, and that his loving kindness is over all his works.Robert Green Ingersoll (1833-1899) American lawyer, freethinker, orator
Lecture (1872-01-29), “The Gods,” Fairbury Hall, Fairbury, Illinois
More about this quote: wist.info/ingersoll-robert-gre…
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A devout clergyman sought every opportunity to impress upon the mind of his son the fact, that God takes care of all his creatures; that the falling sparrow attracts his attention, and that his loving kindness is over all his works. Happening, one day, to see a crane wading in…
Dave Volek's Food Chain
Players role-play biologists managing an ecosystem:
PFAS concentrations can double with every step up the food chain https://phys.org/news/2025-12-pfas-food-chain.html