Carbon Quote by Robert Winston
“Carbon dioxide is unusual because it doesn't go through the usual three phases of matter, from solid to liquid to gas, but it goes straight from solid to gas. The volume of the gas is much greater than the volume of the solid. When a solid turns into a gas, we say it sublimes. The process is sublimation.”
About This Quote
Source Lecture: The Hidden Life of the Universe, 2005
Carbon dioxide changes directly from solid to gas, skipping liquid, called sublimation, showing phase transitions can be non‑linear.
In simple terms: CO₂ skips liquid phase, turning straight to gas.
Key Takeaway
Recognize that processes may bypass expected steps.
Themes
science
physics
chemistry
Mood
curious
informative
Type
educational
scientific
When to use this quote
- education
- public talks
- science museums
- climate discussions
Key Concepts
phase transition
thermodynamics
sublimation
Questions to Reflect On
- How does sublimation affect climate models?
- What other materials behave similarly?
A Different Perspective
Complex systems may have hidden intermediate states not easily observed.
