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Scientists estimate that around 5-10 million people were living on Earth 9000 years ago, during the Neolithic period, based on archaeological evidence. This was a time when human populations were starting to transition from a nomadic lifestyle to settled agricultural communities.
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What do scientists estimate earths age to be?
Scientists estimate the age of Earth to be around 4.5 billion years old. This estimate is based on the analysis of radiometric dating of rocks and meteorites.
How long old do scientists believe the earth is?
Scientists estimate that the Earth is around 4.5 billion years old based on radiometric dating of rocks and meteorites. This estimate comes from studying the age of the oldest rocks on Earth and moon samples collected during space missions.
What do you call people who study the effects of human activities on earth's land air water and living things?
They are called environmental scientists or environmental researchers.
How long ago do scientists think the earth formed?
Scientists estimate that the Earth formed about 4.5 billion years ago. This estimate is based on dating of rocks and meteorites, as well as analysis of the solar system's formation.
What living things is the earth compared to in the earth is a living thing?
In "The Earth is a Living Thing," the Earth is compared to various living things such as a rose, a cell, a tree, and a spider. These comparisons are used to illustrate the interconnectedness and interdependence of all living beings with the Earth.
What scientists study how people and the earth affect each other?
Ecologists study how living organisms and the earth interact with each other.
What do scientists estimate earths age to be?
Scientists estimate the age of Earth to be around 4.5 billion years old. This estimate is based on the analysis of radiometric dating of rocks and meteorites.
How many living organisms exists today?
It is difficult to estimate the exact number of living organisms on Earth today due to the vast diversity of life forms and the constant discovery of new species. However, scientists estimate that there are anywhere from 8.7 million to 1 trillion species currently living on our planet.
What is the process by which scientists can estimate the age of the Earth called?
It is called a recall
Will people go to the space planets if there is no more room to live in on the planet Earth which is where you are living?
Scientists are trying to get life onto Mars.
Are there any people living in earth?
Yes there are people living in earth.
Is Earth 7 thousand years old?
No. Scientists estimate that Earth is about 4.6 billion years old.
What do scientists believe was the first piece of living organism on earth?
bacteria
What is the oldest living thing in existence?
Excluding God, no offense, The universe. On the Earth, scientists have found a tree that they estimate to be 9550 years old. See the related link for more information.
How long old do scientists believe the earth is?
Scientists estimate that the Earth is around 4.5 billion years old based on radiometric dating of rocks and meteorites. This estimate comes from studying the age of the oldest rocks on Earth and moon samples collected during space missions.
What do you call people who study the effects of human activities on earth's land air water and living things?
They are called environmental scientists or environmental researchers.
What is the bigest living creature on earth?
I believe the biggest living creature that scientists know of right now is the Blue Whale.
