Glossary Search: Search (clear) All categories All categories Alternative conceptions Bibliographical notes Biographical notes Comparisons Macro-micro confusions Pseudo-explanations Site glossary Uexküll, Jakob vonuncertainty principleuncoordinated hypotheses are like protoplasmunderdeterminationunderground methane tries to get to the Earth surfaceuniformitarianism is like bookkeepingunit of analysisunstable atom is like a miserunweltuseful ambiguity Share on FacebookTweetShare this:Click to email a link to a friend (Opens in new window)MoreClick to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)