<u><em>Diffusion:
</em></u><em> in diffusion particles move from area of higher concentration to the area of lower concentration..
</em><u><em>causes:
</em></u><em>the movement of particles allow them ti disperse,,, when molecules are close to each other they collide with each other and push each other apart so they spread in the whole area... :)</em><u><em>
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C light energy
The solar energy from the sun converts to chemical potential energy
Answer: I believe is A
Explanation: days are shorter in the winter
The measure of the quantity of matter would be mass. Mass is measured in kilograms. I hope this helped!:)
