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1 vote
1 vote
Isabela creates a demonstration showing a sound echo. How could she demonstrate this?

A) She throws a rubber ball at a wall, and it bounces back to her.
B) She throws water at a wall, and it drips down the wall.
C) She throws an egg at a wall, and it breaks and falls to the floor.
D) She throws sand at a wall, and it hits the wall and falls to the floor.

User Sjaak Trekhaak
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1 Answer

20 votes
20 votes

Answer:

A

Step-by-step explanation:

took it in test prep

User Freakish
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