登録して招待リンクを共有すると、動画再生報酬と紹介報酬を獲得できます。

Massimo
@Rainmaker1973
Engineer. Selecting and curating pictures and videos trying to awaken your sense of wonder since 2014. For business partnerships: massimo73@livecom.it.
参加 August 2010
177 フォロー中    4.5M ファン
Copper itself is not magnetic. However, the magnetic field causes electrons on the surface of the copper to rearrange themselves and begin rotating. This is the interaction of a magnet and copper. [📹styro.drake]
もっと見る