Natural gas e needle: o que têm em comum

1. Passo 1. Natural gas — é utilizado em — Thermal power station. Gas.
2. Passo 2. Thermal power station — tem como parte — Caldeira. Boilers.
3. Passo 3. Caldeira — faz parte de — Steam hammer. A boiler supplies the steam.
4. Passo 4. Steam hammer — evoluiu de — Hammer. A steam hammer is a hammer lifted by steam, used to forge huge parts.
5. Passo 5. Hammer — evoluiu de — Stone tool. The first hammer was a stone in the hand.
6. Passo 6. Stone tool — evoluiu para — Needle. Bone needles with an eye are part of the Palaeolithic toolkit.

Abrir Evothings