Jawapan

2014-07-06T09:45:57+08:00
Pollution of Air? 
The easiest kot.
Yes done but i dont know how to make kaedah kajian
Kaedah kajian 1) Soal selidik - Saya menyoal selidik seramai 10 orang di kawasan perumahan saya. 2) Pemerhatian - Saya memerhatikan fenomena jerebu di kawasan perumahan saya. 3)Rujukan - Buku, internet.
Thank you very much because sharing with me
You're welcome. I pun tak siap lagi ni. Hahahaha harap kita dapat siapkan. Huuuuh
haha okay okay
Jawapan Paling Bijak!
2014-07-06T12:31:45+08:00
Pollution of air is the easiest..
1 5 1