Which of the following describes the characteristics of a solid?
A/Particles are packed closely together in an organized way and maintain their set shape and volume.
B/ Particles are relatively close together, filling the container from the bottom up, and have a definite volume.
C/ Particles are charged and spread out from each other, taking the shape and volume of the container.
D/ Particles are spread out from each other, taking the shape and volume of the container.