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There are many different kinds of tigers found around the world. The biggest type of tiger is the Siberian tiger.
Colby Leffler
Wiki User
∙ 14y agoNo one knows. They must have been single celled organisms, they may or may not have had genes, and they left no fossil record.
The earliest fossils were stromatolites (bacteria) at about 3.5 billion years ago.
Wiki User
∙ 11y agoit was mostly some kind of micro organism. scientists say it might be some kind of bacteria or fungus.
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How many identified species of bacteria are there?
4000 species known, but over 3million presumed to be living on the earth 4000 species known, but over 3million presumed to be living on the earth
What is the variety of life found on Earth and the variations within species is called?
what is the variety of life found on Earth and the variations within species is called
What would happen if all individuals in a species?
If individuals in a species never reproduce ,it would mean an end to that species on earth
Who is credited with the first proposing the concept of species extinction?
george cuvier, french scientist, examning the fossil-laden rock of the Paris Basin early in the nineteen century, provided conclusive evidence of the extinction of species on earth.
How many species of plants exist earth?
1.4 million plants exist on earth
What was the first species that was on the earth?
Many people would argue that no one species was on the Earth before another species. These people believe in creationism.
What species appeared on earth first?
dinosaurs
What was the first species to appear on earth?
The early bacterias. Hominids
What was the first pioneer species that formed on earth after the metorite hit the earth and distored all the dinosaurs?
Zoegrass
What are the first ever species of dinosaures to live on earth?
Coelophysis,Pterosaure and Technosaures.
Where and when was oxygen discovered?
Oxygen was discovered by the very first species on planet Earth.
Was Porpoise The First Dolphin Species On Earth?
Porpoises are not actually dolphins, they are both different branches of sea mammals known as ceteceans but they are not the same so in answer to your question porpoises were not the first dolphin species on earth because they are not a dolphin.
How many species are on earth?
about 18,492,002 species consists on earth
What species has disappeared from earth?
The dinosaurs are one of the species that has disappeared from the earth.
What was the first species on earth of a dinosaur?
It was celophysys a small dinosaur that hunted in groups and ate fish.
The species in the order in which they appeared on Earth?
God made Man !st (Adam0 Then made woman(eve).
VWhen was the earth discovered?
There really isn't a date the Earth was discovered, as humans have known of the existence of the planet since the species was first capable of symbolic thought.
