KnowraChicxulub impactLinked fromLinked fromThe 8 pages that link to Chicxulub impact, each with the reason it gives.All 8Broader topic 3Related 3Compared with 2Walter AlvarezBroader topic: The impact supplied the physical event that the Alvarez hypothesis had predicted.TNT equivalentBroader topic: Impact energy estimates are often translated into TNT equivalents.Historical geologyBroader topic: Impact evidence in rocks helped identify a cause of a major extinction boundary.