Mammoth Memory

Nucleus

The nucleus is very small but heavy and is found in the middle of an atom. It contains a number of protons and neutrons. Because it contains protons, it is positively charged.

A nucleus is the centre structure of an atom and contains protons and neutrons which gives the nucleus a positive charge
Think of a group of newts (neutrons) playing basketball with a group of peas (protons).

 

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