4steps from the big bang
119things can go into it
skateboard
ProductObject
Skateboards were invented by Californian surfers who wanted to surf when the waves were flat.
First appeared1950 (76 yrs ago)
Made Of
Everything is made of something.← What it takes
What it leads to →
Nothing on this map is built from it yet.
Skateboards were invented by Californian surfers who wanted to surf when the waves were flat.
From the big bang to skateboard
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
skateboard1950