4steps from the big bang
121things can go into it
book
ProductInformation
Before printing, a single book could take a scribe months to copy.
First appearedDate not yet known
Made Of
Everything is made of something.← What it takes
What it leads to →
Nothing on this map is built from it yet.
Before printing, a single book could take a scribe months to copy.
From the big bang to book
The most direct chain from the start of the universe, following what things are made from and, for living things, what they evolved from. Each step shows when it first appeared.
big bang13.8 bn yrs ago
Hhydrogen13.8 bn yrs ago
water4.4 bn yrs ago
paper105 CE
bookdate unknown