#1
Which epoch of the Cenozoic era is characterized by the extinction of numerous large mammals, including mammoths and saber-toothed cats?
#2
What is the geological significance of the Chicxulub crater?
#3
Which geological period is known for the diversification of dinosaurs and the emergence of flowering plants?
#4
What is the primary cause of the end-Cretaceous mass extinction, which led to the extinction of the dinosaurs?
#5
Which era is characterized by the dominance of reptiles, including dinosaurs, and the appearance of the first mammals?
#6
What is the primary cause of mass extinction events?
#7
During which geological period did the most significant mass extinction event, the Permian-Triassic extinction, occur?
#8
What is the main factor responsible for the end-Ordovician mass extinction?
#9
During which era did the largest mass extinction event, the Permian-Triassic extinction, take place?
#10
Which mass extinction event is associated with the rise of the first reptiles and the end of the Paleozoic era?
#11
Which of the following is associated with the Cretaceous-Paleogene (K-Pg) extinction event?
#12
What geological phenomenon is believed to have caused the extinction of the dinosaurs during the K-Pg event?
#13
What is the primary driver of the ongoing Holocene extinction event?
#14
Which mass extinction event is associated with the disappearance of the Ediacaran biota?
#15