Question

What was the "Plum Pudding" model of the atom and it's electrons?

Answer 1

this is an example of the plum pudding model sometimes it help so visually see the model 

Answer 2

The 'plum pudding' model of the atom was proposed by JJ Thomson, who had also discovered the electron. It was put forth before the discovery of the nucleus. According to this model, the atom is a sphere of positive charge, and negatively charged electrons are embedded in it to balance the total positive charge.