Theology. (2023, February 10). Wikiquote. Retrieved October 30, 2023 from https://en.wikiquote.org/w/index.php?title=Theology&oldid=3248247.
In the Antarctic, Adélie penguins harbor consistent levels of the pesticide DDT even though it’s been widely banned since the 1970s. The source: glacier meltwater that trickles past the penguins on its way to the sea, eventually making its way into the penguins’ food webs.