what do you mean by echo
Answers
Answered by
4
echo means the repeatation of sound after striking a hard surface
hope it will help
hope it will help
Answered by
4
A sound or sounds caused by the reflection of sound waves from a surface back to the listener.
Similar questions
Social Sciences,
7 months ago
Math,
1 year ago
Chemistry,
1 year ago
Math,
1 year ago
Physics,
1 year ago