How do atoms and its components become the tangible things we feel at the human scale if they’re not tangible at the atomic level (and have weird properties like the particle wave duality)?

Question

Is there any explanation as to how the interaction between atom components then atoms then molecules and then macrostructures like a tree are so different from one another even though they have the same components?

In: Physics

Answer 1

the same way you may not feel a single grain of sand on your hand but will feel it if there is a whole pile of them. atoms are far far smaller than sand but the same principle applies.