Direction: TRUE OR FALSE

1. The opening music is known as theme or refrain

2. The pattern ABA is considered as Binary.

3. The most common form of Rondo are the 5-part and 7-part

4. Another term for a round song is cannon.

5. "Ako ay Pilipino" is written in the ternary form.

6. Poor sanitation has negative impacts on the environment and on the health of the people living in it.

7. One of the causes of neurological disorders in children is exposure to noise and air pollution

8. Republic Act No. 8749 otherwise known as the Philippine Clean Air Act.

9. Boiling is the oldest method in purification and is still used today all over the world.

10. One of the ways to have clean air is to say "yes" to backyard burning

11. The choice of color greatly affects the visibility of your design

12. Lines are not the most basic design element.​