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Batu bara super

fajriskm (28)in #batubara • 3 years ago

Batu bara salah satu bahan bakar fosil. terbentuk dari endapan organik, utamanya sisa-sisa tumbuhan

3 years ago in #batubara by fajriskm (28)
$0.00
    1 vote
    • + bluesniper
    Reply 0