Particle Motion Particle Speed A B Substance Which statement best describes the two substances? Particles are closer together in solids so Substance B is a solid. Particles are farther apart in solids so Substance A is a solid. Particles are farther apart in gases so Substance B is a gas. Particles are closer together in gases so Substance A is a gas.

Which best describes eras and periods?

What did the experiments of scientists after john dalton reveal about his atomic theory?

Janelle thinks that genetic engineering could be used to make a larger fruit rather than cloning the fruit. which would best support her point of view? genetic engineering does not cost as much. genetic engineering does not result in genetically identical organisms. genetically engineered foods never cause allergies in people. genetically engineered foods have not been modified.