The city of san francisco reported more missing dogs the week before a massive earthquake than any other week of the year. therefore, this is factual evidence that dogs can sense impending danger. select the best answer from the choices provided t f

Which best describes the nucleus of an atom a. it is where all of the particle s of the atom are located b. it is the negatively charged part of the atom c. it is where the electrons and the protons are located d. it is the part of the atom with the greatest mass