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Physics 18 Online
zarkam21:

Identify five elements that have been important to you today. Explain why you think each element was important. Think about objects or materials that you have used at home, in school, or outside while having fun. Also consider things that have kept you alive or contributed to your health.

Vocaloid:

well, if you use a pencil - that's graphite which is carbon any others you can think of?

Vocaloid:

I probably need to get going after this question tho

zarkam21:

That's fine

zarkam21:

Um air , that would be oxygen important to to breathe

Vocaloid:

good, you could also include nitrogen since that's also in air silicon is an important part of your computer/phone/etc.

zarkam21:

okay so one more

zarkam21:

aluminum in foil, i used it to wrap food

Vocaloid:

awesome, I think that's it

zarkam21:

Great thanks Have a good day !

sillybilly123:

Hydrogen, then Helium, because they drive it all ... solar fusion. So that's #1 & #2. or should i forget about He? Then C and O, the extra organic building blocks, on our planet And Fe, the most stable element that gives us this life-preserving magnetic field and ... our planet unordered list might be: \(\{H, He, O, C, Fe\}\) awesome qu. i could easily drop He, and Fe.

sillybilly123:

ask Voca in this context and I bet you would get a different answer :)

zarkam21:

:) thank you

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