Across
- 3. Produces light through a chemical reaction
- 4. the reflected light rays do not collide at the image, it cannot be seen on a screen.
- 5. a lens that causes the divergence of parallel light rays (spread apart) middle is thinner than the edges.
Down
- 1. a chemical reaction that results in the creation of light in living things
- 2. Produces its own light
- 4. the location where the main axis and the curved mirror connect