How many milligrams did the professor add to the hand cream in the golf ball experiment

The answer is b because c don't explain why the moths are on them and it isn't a because as we know only one species of moth does this

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Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.