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The kingdom that has existed for at least 3 billion years is the Kingdom Bacteria. Bacteria are single-celled organisms that have been on Earth for billions of years and are among the oldest forms of life on our planet.

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1y ago

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What kingdom has existed for 3 billion years?

Bacteria.


Has the sun existed for 4.5 billion years?

At least.


What has existed for at least 3 billion years?

archaebacteria


What has existed on earth at least 3 billion years?

Microorganisms such as bacteria and archaea have existed on Earth for at least 3 billion years. These simple, single-celled organisms are some of the earliest forms of life on our planet.


What has existed for at least 3 million years?

The universe has existed for more than 14 billion years, the sun for more than 4 billion years - both well over 3 million years.


What is the old kingdom in Fable 2?

It is the kingdom that existed in the time of the Archons, before the Spire was activated by the last archon, which wiped it out. The music box is an Old Kingdom weapon, created specifically to disrupt or destroy the Spire. The kingdom existed, I think, at least 1,000 years before even fable 1, which is at least 500 years before fable 2.


If Earth's history was represented by one 24-hour day approximately how long has life proliferated on the planet?

Life has existed for most of the history of Earth. It is not known exactly for how long, but it seems to have existed for at least 3.7 billion years; you can compare this with the 4.568 billion years that the Solar System existed. It is possible that life existed longer, but left no traces (fossils).


Billion of years ago galaxies existed?

It is a true statement that galaxies existed billions of years ago. It is estimated that planet Earth is approximately 4.54 billion years old.


For what percentage of time has life existed on Earth?

Life has existed on Earth for approximately 3.5 billion years, which accounts for around 75% of the total time that the planet has existed (about 4.6 billion years).


What is the name of the supercontinent that existed over 5 billion years ago?

There was no supercontinent back then. Earth is about 4.6 billion years old. It did not exist 5 billion years ago.


How long does the formation of solar systems take?

I would say around 8 billion years. Earth has been around for 5 billion years, and the universe has existed for only 13 billion. In other words, A LONG< LONG< time The universe has existed for 14 billion years. God!!


How long ago do scientists estimate this supercontinent existed?

3 billion years.