Wahh ternyata Gelombang Ultrasonik dapat Membunuh Nyamuk Demam Berdarah !!
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Yuk lihat penjelasan selengkapnya di channel YouTube "Fisika Plus Plus" silahkan klik link di BIO atau search di YouTube dengan kata kunci "Fisika Plus Plus"
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jangan lupa
So, yesterday was my birthday! I’m 21, again. ???? Hubby had the great idea to take a pictorial scavenger hunt/nature walk. So we made a list, we grabbed our phones/ipods, and went around the neighborhood. Here are a few things on our list, can you spot ‘