ተፈጥሮ እና አካባቢ ሰዉ ሰራሽ የአየር ንብረት ለዉጥ ተጽዕኖTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoተፈጥሮ እና አካባቢ Shewaye Legesse11 ታኅሣሥ 2009ማክሰኞ፣ ታኅሣሥ 11 2009https://p.dw.com/p/2UcGSማስታወቂያ