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What are two subdivisions of the Precambrian Era called?
The two subdivisions of the Precambrian Era are the Hadean and the Archean Eons.
What was going on in the precambrian era?
In the Precambrian era, Earth was forming and evolving. It is characterized by the formation of the Earth, development of the atmosphere and oceans, emergence of simple organisms like bacteria and algae, and the formation of the first continents.
What is the Precambrian Era Known for?
The Precambrian Era is known for being the longest geological time period in Earth's history, lasting over 4 billion years. It is characterized by the formation of the Earth, the evolution of the first life forms, and the development of the atmosphere and oceans. Additionally, the Precambrian is marked by the formation of the first continents and the origins of photosynthesis.
Which describes the correct order of the geologic time scale from oldest to most recent?
ok im going to start off by saying this, the last answerer is stupid, and doesnt know what he is talking about. it goes from: PERIOD ERA EPOCH there you go ;)
What is the correct order for the major geological eras?
The correct order for the major geological eras is Precambrian, Paleozoic, Mesozoic, and Cenozoic.
What are the four geologic time scale eras from oldest to most recent?
The 4 eras are Cenozoic era, the mesozoic era, the paleozoic era, and the precambrian era.
When was the Founding Era?
the Precambrian era
Historians know least about era do?
**Precambrian**
What were the life forms in the precambrian era?
The Precambrian Era was the first emergence of complex, multicellular life forms on earth. Jellyfish and segmented worms were discovered to have lived during this time.
What are two subdivisions of the Precambrian Era called?
The two subdivisions of the Precambrian Era are the Hadean and the Archean Eons.
What is the name of the first living being in the world?
The first living thing discovered in the Precambrian Era was the Cyanobacteria.
What was going on in the precambrian era?
In the Precambrian era, Earth was forming and evolving. It is characterized by the formation of the Earth, development of the atmosphere and oceans, emergence of simple organisms like bacteria and algae, and the formation of the first continents.
There was no life on land during this era?
Precambrian Era
What is the Precambrian Era Known for?
The Precambrian Era is known for being the longest geological time period in Earth's history, lasting over 4 billion years. It is characterized by the formation of the Earth, the evolution of the first life forms, and the development of the atmosphere and oceans. Additionally, the Precambrian is marked by the formation of the first continents and the origins of photosynthesis.
What are the chracteristics of the geological era and the definition of precambrian Cenozoic mesozoic and paleozoic?
Precambrian
What era featured the longest periods with no life forms on Earth.?
Precambrian
What fossils are from the Precambrian era?
Stromatolites
