你即將離開本站

並前往https://www.nsta.org/q-if-tree-falls-forest-and-theres-no-one-around-hear-it-does-it-make-sound

Q: If a tree falls in a forest, and there's no one around to hear it ...

If sound is vibrations, then the falling tree certainly does make a sound, because it produces vibrations in the air. Even if there's no person or other ...

確定！ 回上一頁

查詢 「Falling Tree」的人也找了：

  1. Falling tree
    2.
  2. falling tree productions
    3.
  3. Better End
    4.
  4. Tree Chopper
    5.
  5. TreeCapitator
    6.
  6. Adorn mod
    7.
  7. Cloth config
    8.
  8. Carrier mod
    9.