TASK 2: Find the answer:

- How does the human eye work?  

- Why do leaves look green and tomato red?

- Why do your legs look crooked underwater?

- Why do we sometimes need lenses? How do they work ?

- Make the sketch or a model of the eye.

1. Prepare a common Genial.ly with the main information about the eye – use pins to make your presentation more interactive. You should describe eye’s anatomy focusing on the vocabulary.

Your tasks is:

• To indicate the various parts of the human eye.
• To explain the functions of different parts of the eye.

Codex of the Human Eye  LINK