Answer:
1. A disturbance travels through space and matter to create a wave. When we tapped and twisted the straw wave model, a wave formed.
2. A is a disturbance that transfers energy from one place to another. Waves can transfer energy over distance. For example, an ocean wave can travel many kilometers without the water itself moving many kilometers. The water moves up and down- a motion know as a disturbance.
3. The energy flows through the straw's, touching the top and reflecting back down, causing reflection and transmission. Transmission and reflection ca also be shown by putting a straw in the center. Any of the energy is moved to the top, then to the bottom, before returning to the middle.
Explanation:
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