Percobaan Perubahan Wujud Benda: Mengkristal
Alat dan Bahan:
1. Sendok
4. Es batu
2....
Percobaan Perubahan Wujud Benda: Mengkristal
Alat dan Bahan:
1. Sendok
4. Es batu
2. Cangkir
5. Piring plastik
3. Garam
Langkah percobaan:
1. Hancurkan es batu hingga menjadi serpihan-serpihan kecil
2. Masukkan serpihan es batu ke dalam cangkir hingga separuh cangkir
3. Masukkan garam sebanyak seperempat cangkir
4. Aduk campuran dalam cangkir dan biarkan selama 20 menit
5. Amati apa yang terjadi?
B. Tuliskan kesimpulan hasil percobaanmu pada buku tugasmu!​
Answers: 3
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Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt
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Which of the following terms best matches this definition: the process where humans choose the traits that will be present in the next generation through breeding. question 4 options: genetic determinism artificial selection acquired selection natural selection
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In "the pig," what is the main effect that the piglet initially has on kibuka?
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