TRUE OR FALSE ONLY!
1. The science of measuring the intensity or brightness of light is called photography. Response area

2. Luminous objects give off their own light. Response area

3.Our ears are detectors of sounds. Response area

4. Sound cannot be heard in outer space because outer space is a vacuum. Response area

5. Transverse wave is wave in which particles of the medium move in a direction parallel to the direction that the wave moves.. Response area

6. Most concerts you attend to have sound levels between 100-130 decibels which can cause permanent ear damage. Response area

7. Light travels in a zigzag line. Response area

8. Sound forms when there is vibration. Response area

9. Moon is the main source of light on Earth. Response area

10. Sun is an example of luminous object. Response area
nonsense answers report!