Wind isn’t an external force that acts in the rock cycle.
I think it’s the andromeda cause scientists have said that Andromeda might be eating Milky Way.
All the positive charge of an atom is contained in the nucleus, and originates from the protons. Neutrons are neutrally-charged. Electrons, which are negatively-charged, are located outside of the nucleus.
Answer:
B
Explanation:
B is the best showing of a chemical reaction out of the choices