If we use the term âpropositionâ for the content of an. assertion or conjecture, the content of a question is probably going to be a. set of propositions (the possible answers to the question), not a proposition.1. Acknowledging this does not destroy the motivation for the force/content. distinction.
of 14. Members of the Eucalyptus, Angophora and Corymbia Genera John Morgan/Flickr/CC 2.0 There are three genera found in the Myrtle (Myrtaceae) family that may be considered gum trees: Eucalyptus, Angophora, and Corymbia.
What They Did. The researchers compared eucalyptus tree leaves at gold prospecting sites in Western Australia with leaves from trees 2,625 feet (800 meters) away. They also grew eucalyptus trees in greenhouses with potting soil dosed with gold particles, as well as in normal potting soil without gold. What They Found.