To find the number of neutrons in an atom, you would subtract a. mass number from atomic number b. atomic number from mass number c. atomic number from electron number b. isotope number from atomic number

To find the number of neutrons in an atom, subtract B. Atomic number from Mass number

magnified images possible images can be real = projected onto a screen

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.