Sounds are made when objects vibrate the vibrations enter your ear and you hear them as sound find out more about how sound travels sound waves make the eardrum vibrate and then send messages . To use our web app go to kidseducationcom in the web browser you can bookmark this url for future access or download our app guided lessons by educationcom on your devices app store. Sound jeopardy this fun interactive game is a great way to liven up your sound science unit and reinforce good listening skills begin by compiling a selection of different sounds from sound effects and nature cds available at the public library you can also find specific sounds free online at wwwfindsoundscom next arrange the sound . The sound of the wind on mars has been captured for the first time by nasas insight lander which touched down on the red planet 10 days ago the agencys jet propulsion laboratory jpl
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