Dry Ice is directly converted into gas is an example of _____?

Dry Ice is directly converted into gas is an example of _____?

خشک برف براہ راست گیس میں تبدیل ہوتی ہے _____ کی مثال ہے؟
Explanation

Sublimation is the process where a solid directly changes into gas without becoming liquid.

Dry ice (solid CO₂) undergoes sublimation at room temperature.