how does the conflict that ends in snowballs expulsion most advance the plot?\nit creates new ideas about…

how does the conflict that ends in snowballs expulsion most advance the plot?\nit creates new ideas about what snowball will do next.\nit propels napoleon into the position of the new leader.\nit makes it clear why boxer trusts snowball.\nit explains why napoleon is threatened by snowball.
Answer
Brief Explanations:
In Animal Farm, Snowball's expulsion is a key event. Before this, Napoleon and Snowball were rivals. With Snowball gone, there is no one to challenge Napoleon's authority. This directly leads to Napoleon becoming the unopposed leader of the farm. The other options are incorrect. Option 1 about new ideas for Snowball is wrong as he is expelled. Option 3 about Boxer's trust is not relevant to plot advancement. Option 4 about why Napoleon is threatened was already clear before the expulsion.
Answer:
It propels Napoleon into the position of the new leader.