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What is one major geologic and two major biological developments during the paleozoic era?
One major geologic development during the Paleozoic Era was the assembly of the supercontinent Pangaea, which significantly influenced global climate and sea levels. Biologically, the Cambrian Explosion marked a rapid diversification of life forms, leading to the emergence of most major animal phyla. Additionally, the colonization of land by plants and arthropods during the Silurian and Devonian periods dramatically transformed terrestrial ecosystems and paved the way for future land-dwelling organisms.
Which is not a major period of the geologic time scale?
Cenozoic is not a major period of the geologic time scale. The scale is broken down into eras. Cenozoic, Mesozoic and Paleozoic are all part of the Phanerozic era.
What are the major geologic time eras listed from oldest to youngest?
The major geologic time eras, listed from oldest to youngest, are the Precambrian, Paleozoic, Mesozoic, and Cenozoic. The Precambrian encompasses the formation of Earth and early life, while the Paleozoic era is characterized by the development of marine life and the emergence of terrestrial plants and animals. The Mesozoic, often called the "Age of Reptiles," includes the rise and fall of dinosaurs. Finally, the Cenozoic era, known as the "Age of Mammals," features the evolution of mammals and birds and the development of modern ecosystems.
What is a division on the geologic time scale?
The divisions of the geologic time scale are divided into four eras. from earliest to closer to the present is the Precambrian, Paleozoic, Mesozoic, Cenozoic. During these time periods, there were several major evolutionary events. Most commonly known are the dinosaurs and humans. Hope that helped :)
How plate tectonic results in the development of earth's major geologic features?
No movement
What is one major geologic and two major biological developments during the paleozoic era?
One major geologic development during the Paleozoic Era was the assembly of the supercontinent Pangaea, which significantly influenced global climate and sea levels. Biologically, the Cambrian Explosion marked a rapid diversification of life forms, leading to the emergence of most major animal phyla. Additionally, the colonization of land by plants and arthropods during the Silurian and Devonian periods dramatically transformed terrestrial ecosystems and paved the way for future land-dwelling organisms.
Arrange the four major geologic eras in the correct order from oldest to most recent?
Precambrian, Paleozoic, Mesozoic, Cenozoic. :)
How many major landmasses existed during the the Paleozoic Era?
During the Paleozoic Era, there were two major landmasses: Laurasia and Gondwana. These landmasses eventually broke apart through the process of plate tectonics and formed the continents that we recognize today.
Which is not a major period of the geologic time scale?
Cenozoic is not a major period of the geologic time scale. The scale is broken down into eras. Cenozoic, Mesozoic and Paleozoic are all part of the Phanerozic era.
What are the major geologic time eras listed from oldest to youngest?
The major geologic time eras, listed from oldest to youngest, are the Precambrian, Paleozoic, Mesozoic, and Cenozoic. The Precambrian encompasses the formation of Earth and early life, while the Paleozoic era is characterized by the development of marine life and the emergence of terrestrial plants and animals. The Mesozoic, often called the "Age of Reptiles," includes the rise and fall of dinosaurs. Finally, the Cenozoic era, known as the "Age of Mammals," features the evolution of mammals and birds and the development of modern ecosystems.
What is a long span of geologic time called?
A long span of geologic time is called an era. This is a major division of geologic time that is further subdivided into periods. Examples of eras include the Paleozoic, Mesozoic, and Cenozoic.
What is a division on the geologic time scale?
The divisions of the geologic time scale are divided into four eras. from earliest to closer to the present is the Precambrian, Paleozoic, Mesozoic, Cenozoic. During these time periods, there were several major evolutionary events. Most commonly known are the dinosaurs and humans. Hope that helped :)
This is the second era in geologic time?
The second era in geologic time is the Paleozoic Era, which lasted from about 541 million years ago to 252 million years ago. It is known for the Cambrian explosion, the development of complex multi-cellular life forms, and the presence of early terrestrial plants and animals. Major events in this era include the colonization of land by plants and arthropods, as well as the diversification of marine life.
How plate tectonic results in the development of earth's major geologic features?
No movement
What was the major geologic event during the Jurassic period?
your mama was born
What is Paleozoic Mesozoic and Cenozoic are divisions in the geologic time scale called?
The Paleozoic, Mesozoic, and Cenozoic are the three major eras in the geologic time scale, which categorize Earth's history based on significant geological and biological events. The Paleozoic Era (about 541 to 252 million years ago) is characterized by the emergence of diverse marine life and the colonization of land by plants and animals. The Mesozoic Era (about 252 to 66 million years ago) is known as the age of dinosaurs and includes the rise of mammals and birds. The Cenozoic Era (from 66 million years ago to the present) is marked by the dominance of mammals and the development of modern ecosystems.
What are the different eraof environmental history?
An era refers to a subdivision of geologic time that divides an eon into smaller units of time. The three major eras of environmental history are the Paleozoic, Mesozoic, and Cenozoic eras.
