I create boundaries without walls, I am present in every breath, I form the basis of life itself. What am I?
Category: Science · Difficulty: expert
Hint: Think about the organization of matter.
Answer
A molecular structure
Explanation
A molecular structure defines how atoms are arranged and bonded, determining the properties of substances.
This is a expert science riddle — one of the harder riddles here. The answer is A molecular structure.
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