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How long have humans in there present form been on planet earth?
Wiki User
∙ 12y ago
We have been on earth in slightly different form for many years. We first started out as Homo Habilis. They lived about 2 million years ago. Then Homo Erectus came along. They lived about 1 million years ago. They created fire. Neanderthal man was next in line. They lived about 100,000 years ago. And the closest stage to our form was the Cro-Magnon Man, they lived 50,00 years ago.
Wiki User
∙ 12y ago
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Have humans existed for a long time or a short time during earth's existence?
In terms of Earth's entire history, humans have existed for a relatively short time. Homo sapiens, our species, has been around for about 200,000 years, whereas Earth is estimated to be around 4.5 billion years old.
Are human beings good stewards of the earth?
Humans have both helped and harmed the earth. While advancements in technology and conservation efforts have been made to protect the environment, activities such as deforestation, pollution, and overconsumption have led to negative impacts on the planet. There is room for improvement to become better stewards of the earth.
When did Asians appear on earth?
Asian populations have been present on Earth for tens of thousands of years, with ancient human remains found in Asia dating back to over 50,000 years. The specific time frame for the appearance of Asians on Earth corresponds with the migration patterns of early humans out of Africa and into Asia.
How long has modern man been on earth?
Scientists say that modern man has been on earth for over two hundred thousand years.AnswerFossil evidence so far uncovered proves that modern humans, Homo sapiens, have been on earth for over two hundred thousand years. This date could be pushed back even further, as further discoveries come to light.
How long have humans been on Earth according to creationism?
According to creationism, humans have been on Earth for approximately 6,000 to 10,000 years. This timeline is based on the belief that the Earth was created by a divine being in six days as described in religious texts like the Bible.
Is the moon the only planet that humans have been on?
Yes, apart from earth. (Technically the moon is not an actual planet, so technically the only planet humans have been on is Earth). There is talk of sending a manned mission to mars, though it seems unlikely.
Have Canadians ever been to a planet?
Apart from Earth, no humans have ever been on another Planet, whether they be Canadian, Irish or Bengali.
What planets have astronauts visited?
The only planet humans have ever been on is Earth.
What planet has the human race already stepped on once?
Earth. Humans have not set foot on any other planet. We have been on the moon, but the moon is not a planet, it is a satellite of earth.
Were there earthquakes before humans were on earth?
Humans have walked the earth for the last 50 - 200K years. There have been earthquakes since the formation of the planet ~4.5 billions years ago - long before humans were around.
Have people been to other planets?
If you mean which planets that Humans have set foot on then Earth is the only one. We have went to the moon, but it does not count as a planet. Human made space craft have been to every planet in the Solar System. We have on en route to Pluto right now.
How long have humans been on the planet?
Modern humans have been around for 200,000 years.
How first discovered the planet earth?
No one discovered Earth. Humans have been here since the beginning of our existence. Earth's exact age is indefinite but we know it is millions of years old.
Who was the first man to step on another planet?
No man or Woman has ever stepped on another planet. The only celestial body that humans have been to (other than Earth) is the Moon.
How are humans destroying the planet and the environment?
Humans are not destroying the planet or the environment. It is doubtful they would be able to destroy the planet. It is certain they are having an impact on the present environment which is significantly different to destroying it. Environments are changed. They always have been. The reason why environmentalists strive to preserve the current environment is to keep it in equilibrium so humans can live longer.
Has there been anything gone to a different planet?
Space craft have flown by every planet. They have only landed on Mars, Venus, and one of Saturn's moons. Humans have never been anywhere expect for Earth and the moon.
Humans been on the planet?
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