Sjmarf to Science [email protected]English • 2 months agoI can whistle at the speed of soundsh.itjust.worksmessage-square128fedilinkarrow-up11.14K
arrow-up11.14KimageI can whistle at the speed of soundsh.itjust.worksSjmarf to Science [email protected]English • 2 months agomessage-square128fedilink
minus-squareJulianlinkfedilinkEnglish25•2 months agoWait until they see the speaker that makes noise at the speed of sound.
Wait until they see the speaker that makes noise at the speed of sound.