Help with 3 questions. Medals + Fan!!!!!

Question

anonymous · Answer

attachment

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Lol, FLVS...

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Yes... fun right

anonymous · Answer

1st question     It is necessary because if they can not replicate your scientific experiment it means that it was either done wrong or to make it plausible

anonymous · Answer

Thank you! Could you help with other two?

anonymous · Answer

the intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment. And a systematically organized body of knowledge on a particular subject.

anonymous · Answer

Could you shorten that a little bit? I'm only in 7th grade

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3rd is)    So that when new thery come other scientist can learn off of their work and make new descoveries to help human kind

anonymous · Answer

I AM IN 7TH GRADE TWO omgesh!!

anonymous · Answer

Hhahahahhahahah lol