Global warming is getting worse...
what is ur contribution to the earth?...

kamu ngurangin penggunaan apa??
kamu daur ulang apa??
kamu pakai-lagi apa??

*kalo bisa sih serius... jangan canda mulu... tapi ya kalo tar muncul lawakan-lawakan asal... yo wis...gpp..yg penting kontibusi positifnya yaaa...*

thank for sharing....