https://padlet.com/norazita747/zpv69ir0a8vd Bumi en-us 2017-10-09 23:40:59 UTC 2017-10-09 23:44:35 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Doubleheart.png norazita747 https://padlet.com/norazita747/zpv69ir0a8vd/wish/195406019 Terdapat 4jenis sistem fizikal bumi iaitu atmosfera, litosfera, biosfera dan hidrosfera. Terangkan keempat-empat jenis sistem fizikal bumi.]]> 2017-10-09 23:42:56 UTC https://padlet.com/norazita747/zpv69ir0a8vd/wish/195406019