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What else can I help you with?
What percentage of mammals on Earth are humans?
Humans make up less than 1 of all mammal species on Earth.
Were the first humans black?
The first humans were likely dark-skinned, but the specific skin color of the very first humans is not definitively known.
How did life first appear on Earth?
Life first appeared on Earth around 3.5 billion years ago through a process called abiogenesis, where simple organic molecules combined to form more complex molecules that eventually led to the development of living organisms.
Why do scientists think the first living cells to appear on earth were probably anaerobic heterotraphs?
Scientists believe that the first living cells on Earth were likely anaerobic heterotrophs because early Earth lacked oxygen, and these organisms do not require oxygen for their metabolism. Anaerobic heterotrophs can obtain the carbon compounds they need for energy from organic molecules in their environment, making them well-suited for the conditions of early Earth.
Are humans a virus on Earth?
Humans are not a virus on Earth. While humans have had a significant impact on the planet's ecosystems, including pollution and habitat destruction, we are a species capable of positive contributions and stewardship of the environment. It is important for us to find a balance that ensures the well-being of both humanity and the Earth.
When did the first humans appear?
they appeared yesterday
When did modern humans appear on earth according to fossil records?
According to the fossil records, the modern humans did appear on earth more than 130,000 years ago.
In Greek myth could the gods see the humans on earth?
When the gods chose to appear on Earth, yes they could see humans.
When did humans first appear on Cenozoic?
asg
How much later did humans begin to appear after earth was formed?
First humanoids (Sahelanthropus tchadensis): 7 000 000 years ago First modern humans (Homo sapiens sapiens): 195 000 years ago
Where did Arthropods first appear on earth?
yes
Who appeared on earth last dinosaurs alligators insects or humans?
humans, If you took the amount of time that earth has been around and compared it to one hour, humans would appear in the last millisecond of the last second.
What is the first planet visited by humans?
earth is the first planet humans have visited and the only one
Who was here first on earth first humans or sharks?
sharks
When did humans first leave earth?
1912
What was the first vertebrae on earth?
All but humans
How long have humans been on earth?
Homo sapiens (Humans) first appear in the fossil record in Africa about 130,000 years ago. This date does not include supspecies which have dated back to approximately 500,000 years ago. (The scientific method in determining this can be easily researched if you are interested)
