The way Earth moves about the sun is most like ______.
A. a neutron and electron moving around a proton
B. an electron moving around the nucleus of an atom
C. a proton moving about an electron
D. a neutron moving about a proton
Answer:B
The way Earth moves about the sun is most like ______.
A. a neutron and electron moving around a proton B. an electron moving around the nucleus of an atom C. a proton moving about an electron D. a neutron moving about a proton