6. Polusi / Pencemaran

Standard

POLUSI / PENCEMARAN MELIPUTI

oPencemaran udara penyebabnya: (CO2, CO, SO2, NO, NO2, CFC, debu)
oPencemaran air penyebabnya: (deterjen,plastik, L.RT, L.I, L.P).
oPencemaran tanah penyebabnya: (deterjen, plastik, L.RT, L.I, L.P)
oPencemaran suara penyebabnya (industri, pesawat terbang, kendaraan bermotor, dll).
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