Yeryüzünde kim böyle bir şey yapmak ister?
- Who on earth would want to do something like that?
Afrika fili yeryüzünde en büyük kara memelisi.
- The African elephant is the largest land mammal on earth.
All the people on earth are brothers.
- Alle Menschen auf der Erde sind Brüder.
I was the happiest man on earth.
- Ich war der glücklichste Mann auf der Erde.
Why on earth did that comet come by so soon?.