A process of breaking down large hydrocarbons into smaller molecules using heat is called _____?

A process of breaking down large hydrocarbons into smaller molecules using heat is called _____?

گرمی کا استعمال کرتے ہوئے بڑے ہائیڈرو کاربن کو چھوٹے مالیکیولز میں توڑنے کے عمل کو _____ کہا جاتا ہے؟
Explanation

Thermal cracking is a process in which high temperatures are used to break down large hydrocarbon molecules into smaller, more useful molecules.

Such as gasoline and diesel.

This process is widely used in the petroleum industry.