D)plastic copper
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A. There is no extra information
Complex meaning more complicated and detailed in difficulty
The building block that makes up all matter in the universe is atoms.
Hope that helps you:)
Answer:
The correct answer is a the central core and is composed of protons and neutrons.
Explanation:
Nucleus is present in the center of an atom.Nucleus contain positively charged particle proton along with neutron which is neutral.
Due to the the presence of protons nucleus contain positive(+ve) charge.
