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how does salt go on clouds to create rain? (no answers)
i've been wondering about melanin. according to my science teacher, it happened because of "survival of the fittest" (1 comment)
What are the types of gases and chemicals you use (1 comment)
Why does toast turn black if you burn it (1 comment)
I'm checking the site (1 comment)
how do you think the cure for cancer will look like (1 comment)
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i've been wondering about melanin. according to my science teacher, it happened because of "survival of the fittest" (1 comment)
What are the types of gases and chemicals you use (1 comment)
Why does toast turn black if you burn it (1 comment)
I'm checking the site (1 comment)
how do you think the cure for cancer will look like (1 comment)