Why is most of the mass of the atom in the nucleus?

a. protons are located in the nucleus of the atom, and they are responsible for the mass of the atom.

b. protons and electrons are located in the nucleus of the atom, and they are responsible for the mass of the atom.

c. neutrons are located in the nucleus of the atom, and they are responsible for the mass of the atom.

d. protons and neutrons are located in the nucleus of the atom, and they are responsible for the mass of the atom.

Melissa lives in a town called greendale. she discovers that when she lights a match and holds it near her kitchen faucet, the little flame grows into a larger fire. melissa is surprised because she thought the water would extinguish the flame rather than ignite it further. her mother tells her that the water might be contaminated with dissolved methane, a primary component in natural gas. melissa investigates the matter and finds that cases of methane contamination started shortly after a company began fracking for natural gas in the area. based on this information, which three statements are plausible consequences of fracking in greendale?

Whay is the following best defines climate

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement