How to pronounce“billion year”in English

during its 13 billion year history.

over during its 13 billion year history.

broke 450 billion Year up 10 Year you

3.8 billion year, maybe older, clearly subjected to a lot of chemical evolution even prior to last universal common ancestor.

So welcome to the 2.7 billion year story of a chicken curry.

and the unpacking Earth's 4.5 billion year history.

sovereign states on the 4.5 billion year old planet.

and the odds are in a 10 billion year old Galaxy that anyone else's technology

- Just because I have a 4 billion year old history, why does that mean I can't hang out with aliens?

You're talking about 4 billion year old record that is ever changing.

But he's here today to tell us the nearly three billion year history-- the story of one of India's and the world's most popular dish,

So if you think about you as a 4 billion year old object, the things that are a part of you, like your capacity use language or think abstractly

if you get something like me for example i require 4 billion year history to exist in the universe i come with a lot of historical baggage

Astronomers make jokes whenever we drink water that we are drinking 13.8 billion year old water.

by definition permanently shadowed it in its two or three or four billion year existence has never seen the Sun so the

There's not that many places where you can walk on a 2 billion year old rock.

So it's rare, one in a half billion year or perhaps longer event.

So it's rare, one in a half billion year, or perhaps longer event.

So, you work with this four billion year product, that's genome, that's the DNA, it's great.

So, you're looking at a 3.8 billion year old mechanism.

200,000 years in a 2.5, in a 4.5 billion year history.

The other, that Mother Gaia is a 4.5 billion year old library and blueprint of a highly functional and sustainable technology.

The fact that, out of the 4 and 1/2 billion year history of our planet, we see no evidence of anything else like us.

It would've been simple life when conditions started to degrade, which was less than a billion year after the planet had formed.

space from which light has a time to reach us so far during the fourteen point eight billion year 13.8 billion years since our Big Bang there's more

and the child is actually not a blank slate, but the result of one of the most incredible several billion year old computations

We think it evolved around 2.7, maybe roughly three, probably less than 3 billion year old, billion years ago.

So, the identity definitely decreases as you go back in time, but still 60% shared information over four billion year is pretty good.