Making cell phones takes a lot of materials and tools. Senku begins by upgrading their equipment using the waterwheel Chrome and Kaseki invented and built together.
It gets up to about 2,000 
degrees once it's lit.
.إنّها تصل إلى 2000 درجة عندما تشتعل
Sie erhitzt sich bei Erleuchtung
auf 2.000 Grad.
Se calienta a 2,000 grados
al encenderse.
Se calienta a 2.000 grados
al encenderse.
Ça monte à 2 000 °C
quand on les allume,
Quando si accende la luce,
la temperatura raggiunge i duemila gradi
Ela vai a quase 2 mil graus quando acende.
Тут две тысячи градусов, если дать ток.