Question

Conclusion for project on Sound.​

Answer 1

Explanation:

Conclusion: Sound waves can be collected and directed into our ear and increase our ability to hear. Objective 2: Children shall "discover" that sound travels differently through a solid, a liquid, and a gas.

Answer 2

Answer:

$\huge{Hello}$

Conclusion: Sound waves can be collected and directed into our ear and increase our ability to hear. Objective 2: Children shall "discover" that sound travels differently through a solid, a liquid, and a gas.