Across
- 1. cant see far object because his eye is too short
- 3. we use it too see
- 5. cant see near object
- 6. forms image of object
- 7. a form of energy that enables us to see
Down
- 2. lets light enter
- 3. we use it to hear
- 4. gives us light
- 8. no need to answer this lol