4steps from the big bang
119things can go into it
chair
ProductObject
For most of history chairs were for important people. Everyone else sat on benches or stools.
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.
For most of history chairs were for important people. Everyone else sat on benches or stools.
From the big bang to chair
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
gluec. 200,000 yrs ago
chairdate unknown