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Fossils of fish appeared approximately 500 mya during the what?
Fossils of fish appeared approximately 500 million years ago during the Cambrian period. This period saw the rapid diversification of life forms in the oceans, including the development of early fish species.
Which species evolved during the Cretaceous period?
Willow tree, a type of angiosperm
When did horseshoe crab originate?
Horseshoe crabs first appeared around 450 million years ago during the Ordovician period, making them one of the oldest living species on Earth.
Which type of organism appeared for the first time during the Cambrian period?
Trilobites
Did any plants become extinct during the Carboniferous period?
There is no doubt of it. There were probably millions of plant species that came and went during the Carboniferous.
What time period is rhamphorhyncus from?
the late jurrassic
Fossils of fish appeared approximately 500 mya during the what?
Fossils of fish appeared approximately 500 million years ago during the Cambrian period. This period saw the rapid diversification of life forms in the oceans, including the development of early fish species.
The first forests of trees appeared during the?
The period, you mean? They first appeared during the Devonian Period.
What was the dominant species during the carboniferous period?
During the Carboniferous period, dominant species included early amphibians, insects, and vast forests of primitive plants. This period is often referred to as the "Age of Amphibians" due to the diverse amphibian species that thrived in swampy environments.
The dominant species of the quaternary period is?
homo sapians. or Humans were the dominate species !
Why is the Carboniferous period known as 'The Age of Amphibians?
beause amphibians were the top species during the Carboniferous Period
What Mammals first appeared during the .?
Triassic Period! :)
Which species evolved during the Cretaceous period?
Willow tree, a type of angiosperm
In what period does the common ancestor of the Crustaceus species of Montanian period appear?
The common ancestor of Crustacean species is believed to have emerged during the Cambrian period, approximately 500 million years ago. This period is characterized by a significant diversification of marine life, including the early evolution of arthropods, which later gave rise to modern crustaceans. The Montanian period, part of the Late Cretaceous, occurred much later and is not when these ancestors appeared.
When did horseshoe crab originate?
Horseshoe crabs first appeared around 450 million years ago during the Ordovician period, making them one of the oldest living species on Earth.
When did Multicellular organisms first appeared?
Multicellular organisms first appeared during the Vendian period.
What animals and plants lived during the pennsylvanian period?
During the Pennsylvanian period, which occurred roughly 323 to 299 million years ago, a variety of plants such as ferns, club mosses, and early seed plants were prevalent. Animals included giant insects like dragonflies and millipedes, amphibians, early reptiles, and diverse marine organisms such as corals, brachiopods, and various fish species.
