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What percent of life on Earth is composed of plant species and animal species?
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∙ 12y ago
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∙ 12y ago
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∙ 14y ago67%
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Are primates 98 percent of all animal species?
There are only 240 or so primate species. That is nowhere near 98% of animal species. Somewhere between the 6 and 9 million insect species on Earth make up about 90% of animal species total.
What is 21 percent of Earth's atmosphere composed of?
Oxygen.
What if a animal is declared extict?
Then there are no animal of that species left on Earth.
What is 78 percent of earths atmosphere composed of?
Nitrogen makes up about 78 percent of Earth's atmosphere.
What percent of species that have ever existed are now on earth today?
10 percent
What percent of earth's living species are in the tundra?
jellyfish
What animal has the largest number of species on earth?
germs.
What will mankind do if any species of animals is not left on the earth?
Man is also an animal species
Which life process ensures that a plant or animal species will not disappear from earth?
Reproduction is the life process which ensures that a plant or animal species will not disappear from the earth
how many animal species are in the world?
There are approximately 1.2 million known species of animals, but scientists estimate there are closer to 8.7 million animal species on earth.
What are the names of every animal on the Earth?
The IUCN Red List has every KNOWN species on Earth.
Are most animals species on earth are athropods?
yes, with around 80% of all described animal species
