Unusual breath odors are common in kids. Typically there isnât anything to worry about, but there are some breath odors that indicate an underlying problem. In children smelly breath that persists throughout the day is most often the result of mouth-breathing, which dries out the mouth and allows the bacteria to grow.
Light is composed of particles called photons, and matter is composed of particles called electrons, protons, neutrons. It's only when the mass of a particle gets small enough that its wavelike properties show up. To help understand all this let's look at how light behaves as a wave and as a particle.
everything is made up of atoms. Atoms consist of the. nucleus and negatively charged particles surrounding. the nucleus called electrons. Inside of the nucleus. are protons(positively charged particles)and neutrons. neutral particles). If the atom is not an isotope we. know that there must be an equal amount of protons and. neutrons. We also know that there has to be at least. one proton and one neutron inside of the nucleus.