你即將離開本站

並前往https://steemit.com/steemng/@opeodu/was-a-super-long-rule-used-to-measure-the-earth-radius

was a super-long rule used to measure the earth radius?

Earth's radius is the distance from the Earth's centre to the Earth's surface. It is approximately about 6371km or 3959mi. The unit metre (m) is used mostly ...

確定！ 回上一頁

查詢 「Earth radius」的人也找了：

  1. Polar radius
    2.
  2. Earth the earth
    3.
  3. Mars radius
    4.
  4. Saturn radius
    5.
  5. Earth radius in meters
    6.
  6. Mean radius
    7.
  7. Earth wiki
    8.
  8. Jupiter radii
    9.