UJI KOMPETENSI Jawablah pertanyaan-pertanyaan berikut dengan benar dan jelas.
1. Apa yang menjadi objek pengamatan IPA?
2. Mengapa dunia IPA menggunakan satuan-satuan pengukuran yang baku?
3. Jelaskan cara mengubah satuan panjang dari satu satuan Si ke satuan Sl yang
lain. Dapatkah satuan massa dan volume diubah dengan cara yang sama?
Berikan penjelasanmu.
4. Lakukanlah pengubahan satuan di bawah ini.
2.500 mililiter liter
b.
4 kilometer
sentimeter
2 kilogram
miligram
5. Pilihlah satuan panjang yang tepat untuk menyatakan hasil pengukuran
benda-benda di bawah ini.
Tebal kertas
b.
Lebar ruangan kelas
Jarak antara dua kota
c
d. Jarak antara Bumi dan Pluto
29
Ilmu Pengetahuan Alam

it should discride this whale so it shouldnt be that hard

halloween: it’s my favorite holiday

halloween is one of the best holidays for some people but it can also be scary for others. halloween is a holiday where some people believe spirits and soul of the dead that haven’t moved on will come back again to haunt the lives of the living. this is why many people dress up in costumes to disguise themselves as someone else. some people like us wish to be something that we would benefit in life from. like angels of god. some dress up just to be unique from the others. many families stay home and watch scary movies and others dress in their tremendous costumes and knock on each door to either get a trick or a treat.

personally everybody loves halloween because i could be someone else one day out of the year. it’s fun and entertaining, especially for kids. halloween also has a lot of history. many myths and beliefs say that witches and warlocks are alive and living among us. is this a trick or a truthful treat?

halloween may have secrets and scary things behind the door but we love halloween and it is beautiful to see how happy children are when each door opens full of treats and goodies. it makes everyone happy. happy halloween day.

happy to .

pls mark as brainliest.

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