from web site
HOW WOLVES CHANGE RIVERS
I’m pretty sure I posted this a few years ago but it recently turned up again and I find it as impressive and encouraging as before. According to the Youtube page,
”When wolves were reintroduced to Yellowstone National Park in the United States after being absent nearly 70 years, the most remarkable ‘trophic cascade’ occurred. What is a trophic cascade and how exactly do wolves change rivers? George Monbiot explains in this movie remix.”
HOW TO READ YOUR CAT’S FEELINGS
Cats being as enigmatic as they are, I’m not sure there is much satisfactory
…
https://groceryltd.com/2020/10/interesting-stuff-24-october-2020/