I can change states, from solid to gas; in my absence, a cold winter's pass. What am I?
Category: Science · Difficulty: expert
Hint: Think about how some substances can skip a step in states of matter.
Answer
Phase change
Explanation
Sublimation is the transition of a substance from solid to gas without passing through the liquid phase.
This is a expert science riddle — one of the harder riddles here. The answer is Phase change.
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