3steps from the big bang
4things can go into it
Na
sodium
FundamentalElement
A soft metal that bursts into flame in water. It is half of table salt.
First appeared13.6 billion years ago
A soft metal that bursts into flame in water. It is half of table salt.
A soft metal that bursts into flame in water. It is half of table salt.
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.