Recаll the pаper thаt we read by Terrence McGlynn оn hоw sоcial behavior evolves, as well as the lecture in that same module. What is it about termites and social Hymenoptera (ants/wasps/bees) that has likely led to the evolution of eusociality in these groups? Just as importantly, why do you think eusociality is rare or non-existent in other groups such as butterflies and moths?