5steps from the big bang
120things can go into it
shirt
ProductObject
A cotton T-shirt takes about 2,700 litres of water to make, mostly to grow the cotton.
First appearedDate not yet known
A cotton T-shirt takes about 2,700 litres of water to make, mostly to grow the cotton.
Nothing on this map is built from it yet.
A cotton T-shirt takes about 2,700 litres of water to make, mostly to grow the cotton.
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.