Flashcards
Waves and energy
Cards in this deck (6)
- 1A wave is...a pattern of motion that travels away from a source
- 2How does sound energy travel?As a wave
- 3What is sound energy?Energy that travels as a sound wave
- 4What pattern does a tsunami wave move in?Up and down
- 5How does a mother dolphin communicate with her baby calf across a distance?She uses sound. When she makes a sound, it travels away from her in a pattern of motion called a wave.
- 6Even though the mom's sound energy moves a long distance through the water to her calf...The WATER only moves a little
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- Grade 4 Science Flashcards on Waves and energy, created by Collins Yost on 24/03/2022.
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- Collins Yost
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