The Circle of Poo
Nutrients from whales’ poo fertilize phytoplankton, which are eaten by krill … which are eaten by whales.
Jan 5, 2016 | 600 words, about 3 minutes
Jan 5, 2016 | 600 words, about 3 minutes
Dec 29, 2015 | 450 words, about 2 minutes
Dec 14, 2015 | 3,000 words, about 15 minutes
May 11, 2015 | 550 words, about 2 minutes