2. Which of the following questions is best considered as scientific?
A. Who invented electricity?
B. How long did dinosaurs live on Earth?
C. How many koalas are there in Australia?
D. Does the amount of salt in water affect the temperature at which it boils?
PAKIANSWER PO NEED KO NA PO NGAUN EH BULAS NA KASE UNG PASAHAN NAMIN
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Answer:
D po sagot sana po tama
dahil