#1
Which geologic era is known as the 'Age of Dinosaurs'?
#2
What is the earliest geologic eon?
#3
Which geologic era is often referred to as the 'Age of Mammals'?
#4
What is the name of the earliest period of the Paleozoic era?
#5
Which period is often referred to as the 'Age of Fishes'?
#6
During which period did the first mammals appear?
#7
In which geologic period did the first birds evolve?
#8
Which epoch is the most recent subdivision of the Cenozoic era?
#9
During which geologic period did the first hominids appear?
#10
What is the name of the mass extinction event that occurred approximately 66 million years ago, leading to the extinction of dinosaurs?
#11
During which geologic period did the first flowering plants (angiosperms) appear?
#12
What is the name of the supercontinent that existed during the Paleozoic and Mesozoic eras before breaking apart?
#13
Which period is associated with the first appearance of complex multicellular life forms, including the Ediacaran biota?
#14