B. Identify whether the following is CONCAVE or a CONVEX LENS.
1. Merge the light rays at a particular point that travels through it.
2. Disperses the light rays around that hits the lenses.
3. Thicker at the center as compared to its edges.
4. Thinner at the center as compared to its edges.
5. The focal length is negative
6. The focal length is positive
7. The curve faces inward
8. The objects appear closer and larger
9. The image formed are real and inverted.
10. Used to correct myopia

from the word pool given the term being described in the following statements
1. The ray of light coming from the light source towards a surface.
2. The ray of light which leaves the mirror.
3. The angel between incident ray and normal line.
4. The angel between reflective ray and normal line.
5. It is defined as light reflected from a smooth surface at a definite angle.
6. It is produced by rough surfaces that tend to reflect light in all directions.
7. It reflects light inward to one focal point.
8. Known as diverging mirror that reflects light outward.
9. Formed when light rays actually meet after reflection.
10. Formed when light rays do not intersect after reflection.​