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Why is there no Precambrian coal?
There were no land plants or forests yet.
What are the Preambrian plants?
During the Precambrian period, plants had not yet evolved. The Precambrian period is characterized by simple life forms like bacteria and algae. Land plants did not appear until the Ordovician period, which followed the Precambrian.
There was no life on land during this era?
Precambrian Era
What else besides seeweed were plants in the precambrian Era?
Seaweeds were not present in the Precambrian, The first plants were simple single celled algae or colonial varieties which formed stromatolites. There were no land plants.
What group of plants evolved during the mesozoic era and is still dominant today?
Precambrian
Were there any trees during the PreCambrian period?
There were no trees in the Precambrian Super-Eon (4576.2 - 542Ma). There were plants in the Precambrian. Simple green algae associated with aquatic environments were thought to evolved around 2.5 billion years ago during the Proterozoic Era. It was not until the Cambrian Period 510 million years ago, the 1st complex land plants evolved. The first trees do not appear in the fossil record until the Late Devonian Period about 385 million years ago.
Do precambrian have any plants or organisms living?
During the Precambrian era, around 4.6 billion to 541 million years ago, there were no land plants or complex multicellular organisms as we know them today. Instead, the Precambrian era was dominated by simple single-celled organisms like bacteria and algae, as well as some primitive multicellular organisms like sponges and jellyfish.
Who colonized the zulus?
Technically the Zulu people were not colonized, their land was though for a stage, by the British.
When did plants first appear on land or sea?
Both. The generally accepted idea is that life first evolved in the sea. Insects, fish with bony fins and rudimentary lungs (adapted air bladders) and plants eventually left the water to colonize land. Life in both realms continued to adapt to their evironments over millions of years to produce the life that we see today.
How was the environment like in Precambrian era?
The environment during the Precambrian era was very different from today. There were no complex life forms, and the atmosphere had high levels of carbon dioxide. The land was barren, and the oceans were dominated by simple organisms like bacteria and algae.
Why did francisco Pizarro explored?
Pizarro explored for gold and land and conquered and colonized Peru.
What are some important events that happened during the Precambrian era?
It is very empty and only single-celled organisms were present in the Precambrian era. No animals were living on land because of the poisonous gas in the air.
