Yeryüzünde kim böyle bir şey yapmak ister?
- Who on earth would want to do something like that?
Yeryüzünde güneşten etkilenmeyen hiçbir şey yoktur.
- There is nothing on earth that is not affected by the sun.
Why on earth did that comet come by so soon?.
... for the evolution of life on the Earth, ...
... the earth, and the earth is round, but it's acting under a force, a force of gravity. ...