5steps from the big bang
117things can go into it
quartz crucible
ComponentPart
A bowl of ultra-pure quartz that holds the molten silicon. Each one is used for a single crystal, then thrown away.
First appearedDate not yet known
A bowl of ultra-pure quartz that holds the molten silicon. Each one is used for a single crystal, then thrown away.
A bowl of ultra-pure quartz that holds the molten silicon. Each one is used for a single crystal, then thrown away.
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.