Thread: Surat Dari 2070
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Old 20th June 2010
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Quote:
Originally Posted by ╔╦╦╦╦╦╦╦╦╗anta19╔╦╦ View Post
dgn cara penggabungan atom o2 dgn h2 ,, lgan dah ad penyulingan air asin jd air tawar klo air dpt di recycle sjrahnya drmn air abis
jawaban
ndan semua tu emg bener,tapi apa ndan yakin penggabungan molekul itu bs menyukupi pesatnya pertumbuhan angka kelahiran di bumi?

terus soal recycle, recycle pun butuh proses,kita ibaratkan aja pohon, emg pohon bs ditanam lg,tapi kalo penggunaan lebih banyak dr penanaman, apa nggak habis?

pertanyaan
terus kenapa kok ada tulisan hemat air di setiap artikel yang membahas pencegahan global warming ndan?kan udh bs diproduksi

kalo emg udh ada alat penyulingan kenapa masih sering ada berita kekurangan air bersih ndan?

trs, sumber air bawah tanah itu terbentuk ratusan tahun,jadi alur air dibwah tanah itu butuh proses,kalo kita asal ngebor n bikin sumur dengan sangat berlebihan,sumber itu akan rusak, menurut ndan perbaikannya bgaimana?
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