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No. No multicellular life existed 1 billion years ago. Human-like primates first appeared about 5.6 million years ago and Homo sapiens only appeared about 200,000 years ago.
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What is 4000 million years in billions years?
4 Billion yeas old. 1000 Million = 1 Billion.
The Earth is 4.55 billion years old how many millennia old is the earth?
Earth is approx. 4,550,000 millennia old. 1 millennium = 1000 years.
How old are living things?
Simple life forms like bacteria have on the Earth for about 3,500,000,000 years ago (3.5 billion years). Evidence of this was found in very old rocks in Australia. The estimated age of the earth is 4.5 billion years so life originated just 1 billion years after the earth formed.
How many years in a giga year?
The prefix "giga" means 10 to the 9 or 1 billion.
How old is the Earth based on scientific evidence?
Most scientists agree that the Earth and our entire solar system is about 4.5 billion years old. To the extent that there are disagreements as to the age of the Earth, the disagreements are in the decimal places. Some argue for 4.5 billion; some claim 4.6 or 4.7 billion years is more likely.
How old would we be if we were born a billion years ago?
1 Billion years old
How old was earth when life appeared on it?
The Earth is about 4.5 billion years old. Life appeared on Earth about 3.5 billion years ago. The Earth would have been about 1 billion years old at that time.
How old is your sun right now?
it is 1 billion years old
What is 4000 million years in billions years?
4 Billion yeas old. 1000 Million = 1 Billion.
Is a 1 billion year old man dead?
There could be no such thing-- there were no people 1 billion years ago.
How old do stars get?
Most stars get about 1-10 billion years old.
How old is kat morton Morris?
1 billion years old haha :)
How old is Labradorite stone?
labradorite is roughly 1 billion years old.
How old was the universe when young galaxies started to form?
about 1 billion years old
How old is the moon right now?
4 and 1/4 billion years old
How old is someone who is 1 billion minuetes?
approximately 1901He is 1,901.34 years old.1,000,000,000 minutes is 1,901.3 years.
How many years are in 1 billion?
1 billion years = 365.25 billion days (rounded)
