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Which lived on land first plants or animals?
plants so the animals can have oxygen
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 do you call animals that live on land?
Yes, animals do live on land. there are lots for example, giraffes, elephants, lions, kangaroos and lots more. animals that live on land have to surive on living plants or other land animals. For more info just comment and i will.
The first animals to live successfully on land were?
The first vertebrates to live on land did not come out of the sea until 370 billion years ago. Those first land vertebrates were amphibians. Several structural changes in the bodies of amphibians occurred as they adapted to life on land. Amphibians had moist breathing sacs -lungs- which allowed the animals to absorb oxygen from air. The limbs of amphibians are thought to have derived from the bones of fish fins. Because of there strong flexible internal skeletons the bodies of vertebrates can be much larger than those of insects. While amphibians were well adapted tp their environment, a new group had evolved from them. They evolved to reptiles but we are on the subject of the first land animal so that's that.
Is it true Early land animals had to return to the water to reproduce?
Early land animals had to return to the water to reproduce.
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.
What period did animals first begin to invade the land?
If you mean animals as in insects (arthropods), they came in around the Devonian period of the Paleozoic era If you mean animals as in fish, amphibians etc then they came in at the same time as the arthropods
What is the definition to enter a land to conquer it?
invade
What are the four groups of organisms to invade land?
First were the plants and fungi, then came the arthropods, then finally the vertebrates.
Who was the first multicellular organism to invade the land?
Most evolutionary biologists theorize that the first living organisms were single-celled prokariotes similar to currently existing bacteria. The distinction between proto-biotic and true life is a difficult one, so while there were self-replicating amino acid chains, the first life would have been a distinct cell that divided in an aqueous (watery) environment. (see related link on abiogenesis)
Which animal group arthropods or mammals were successful in invading land and why?
there are many animals that invade other land. the main animals are mostly carnavors. the lions are one of them. lions invade other places to find food shelter and a place to keep there cubs safe. also wolves. wolves always want more land then they already own. they need room for there new pups and if another pack wants there land and takes over it. the other pack has to find new land and quick.
Which lived on land first plants or animals?
plants so the animals can have oxygen
The first land animals belong to which group?
Arthropods
Were the first land animals exclusively predators?
yes
When did land based animals first become common?
Land based animals first became common in the Paleozoic Era. It is the earliest era of the 3 in the Phanerozoic Eon.
Who first invaded India?
Tamerlane invaded India, but he wasn't the first to invade. The first person to invade India was Shun Johan. So Shun Johan was the first to invade India.
Who were the first to invade Rome?
the first invaders ever to invade rome was the huns!!
