Answer:
When charged particles from the sun strike atoms in Earth's atmosphere, they cause electrons in the atoms to move to a higher-energy state. When the electrons drop back to a lower energy state, they release a photon: light. This process creates the beautiful aurora, or northern lights.
Explanation:
Answer:
light is a form of energy produced by a light source. Light is made of photons that travel very fast. Photons of light behave like both waves and particles
Explanation:
Answer:
I Guess the answer is B
Explanation:
Are those Answer choices or instructions?
Answer:
the answer is C
Explanation:
C) friction - mechanical - electrical
