Question

Which are the fundamental building blocks

Answer 1

Answer:

Scientists once thought the most fundamental building block of matter was a particle called the atom. ... Every atom contains a central core called the nucleus, made of particles called protons and neutrons

Explanation:

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Answer 2

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FUNDAMENTAL BUILDING BLOCK of matter was particle called the atom.

Every atom contain a central core called the nucleus.

Made of particle called as protons and neutron.

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⭐ANONYMOUS❤

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