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Dating from 542 million years ago, rocks of lineages that gave rise to modern organisms, as well as many lineages that have become extinct. During the early Palezoic, virtually all life was aquatic, but by about 400 million years ago, plants and animals were well established on land.
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Footprints of animals left on sand dunes about 530 million years ago indicates that animals ventured onto land early in the Cambrian.
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When did the first land plants and animals appear in the fossil record?
The first plants with spores, which indicates that they were land plants, appeared in the Middle Ordovician period, about 470 million years ago. First records of tetrapods, or land animals, show up in the fossil record around 370 million years ago.
What were the first animals to invade the land?
the poo
Which lived on land first plants or animals?
plants so the animals can have oxygen
The Cambrian explosion resulted in the evolution of the first?
land animals
What were the first animals to live completely out of water?
The first animal to live on land was probably an amphibian.
When did the first land plants and animals appear in the fossil record?
The first plants with spores, which indicates that they were land plants, appeared in the Middle Ordovician period, about 470 million years ago. First records of tetrapods, or land animals, show up in the fossil record around 370 million years ago.
What animal is believed to be the first to appear on land?
Dinosaurs
The first animals to invade the land were the?
The first animals to enter land were the invertebrates, followed by some fish which later evolved into amphibians.
Did animal appear first or did plant appear first?
Scientists believe that animals evolved from single-celled organisms in the oceans around 600 million years ago, making them the first to appear. Plants, on the other hand, evolved from ancient algae and appeared on land around 450 million years ago.
What were the first animals to invade the land?
the poo
In what Spencer book does Hawk first appear?
Promised Land
When do you apply land plaster to peanuts?
When the blossoms first appear
When did life first appear on land?
life first appeared on land in the crozoan era about 2.5 million years ago
Which lived on land first plants or animals?
plants so the animals can have oxygen
What era did the first animals with both teeth and fins appear?
Silurian
When did early man first appear on land?
4 million BC
In what Era did the first land dwelling organisms appear?
the paleozoic era
