semester

​pengukuran

​Replace with sub-header

jenis - jenis alat ukur panjang adalah

a. mistar

b. meter

c.rol meter​

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​hukum kirchof

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​- Name of Author

"hukum ohm

Rlingkungan hidum

adaptasi lingkungan​

Rjenis jenis hewan

kerbau, sapi ,kuda,ayam​

ciri -ciri mahluk hidup​