The nuclear process for fusing helium into carbon is often called the “triple-alpha process.” why is it called as such, and why must it occur at a much higher temperature than the nuclear process for fusing hydrogen into helium?

The radiation of the fire causes the saucepan to heat up. the conduction of the saucepan then to distribute the heat over the saucepan and to give heat to the water. the convection of the water distributing the heat within the water, till all the water is boiling

It is increased due to the doppler effect. (apex)

Answertemperature and gravity