Jawapan

Jawapan Paling Bijak!
2014-10-24T22:28:02+08:00
Pencemaran udara,bau,dan bunyi
2 5 2
simple,,
kita mmg patut saling bantu membantu antara satu sama lain,,,
ermmm betul2.. i'm agree
thankz,,,
you're welcome :)
2014-10-24T22:37:09+08:00
1.Letosfera
2.Atmosfera
3.Hidrosfera
4.Biosfera