Asked by
lennka nehochu
on Oct 10, 2024
Verified
modern humans appear
A) Carboniferous
B) Cretaceous
C) Ordovician
D) Pleistocene
E) Triassic
Pleistocene
An epoch of the geological time scale, lasting from about 2.6 million to 11,700 years ago, marked by repeated glacial cycles.
Cretaceous
A geological period of the Mesozoic Era, occurring around 145 to 66 million years ago, known for the dominance of dinosaurs and ending with their mass extinction.
Triassic
The first period of the Mesozoic Era, occurring approximately 252 to 201 million years ago, noted for the rise of reptiles and the first dinosaurs.
- Gain insight into the notion of geologic ages and significant happenings in these eras.
- Identify the significance of key evolutionary milestones, including the emergence of mammals, the advent of flowering plants, dinosaurs, and the arrival of modern humans.
Verified Answer
AG
Learning Objectives
- Gain insight into the notion of geologic ages and significant happenings in these eras.
- Identify the significance of key evolutionary milestones, including the emergence of mammals, the advent of flowering plants, dinosaurs, and the arrival of modern humans.