Final answer:
The statement in the question is false. When particles are more spread out, they have lower density, not higher.
Step-by-step explanation:
The statement in the question is False. When particles are more spread out, they have lower density, not higher. Density is defined as the mass per unit volume, so when particles are more spread out, the mass is distributed over a larger volume, resulting in lower density. For example, if you have two boxes of the same size, one filled with tightly packed marbles and the other with loosely scattered marbles, the box with tightly packed marbles will have higher density.