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boyakko [2]
2 years ago
8

Convert 72 hours to seconds

Chemistry
1 answer:
AfilCa [17]2 years ago
3 0

Answer:

259,200

Explanation:

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What is a scientific problem in<br> the world that really bugs you
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A scientific problem is something you don't understand but you can do an experiment to help you understand. Scientific problems are usually based on observation of scientific phenomena. Here is some advice to help you identify a scientific problem you can address by designing your own experiment.

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Example of a scientific problem are Clean Drinking Water.

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