sinkhole

Posted by Unknown on 06.09 in

https://www.youtube.com/watch?v=x8o-oOf3A-M&feature=iv&src_vid=ym4uVS-5tSA&annotation_id=annotation_3270856287

harus nulis ya..

begini, banyak tambang, banyak sinkhole. nanti di papua bakal gini ga ya ?