The atomic number of an atom is the number of question 2 options: protons neutrons protons and neutrons electrons and neutronsi think it's electrons and neutrons, am i right or wrong?

d.) the average kinetic energy of the gas particles is greater in container b because its particles move faster.

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.