Final answer:
Many people from Nova Scotia and New Brunswick were concerned they would become a 'marginalized part' of Confederation, feeling peripheral to larger provinces like Ontario and Quebec.
Step-by-step explanation:
The question deals with the sentiments of people in Nova Scotia and New Brunswick regarding their place in the Confederation of Canada. The correct answer to the statement is that many people from Nova Scotia and New Brunswick felt that they would become a marginalized part of a whole if they joined Confederation.
This sentiment stems from concerns that these regions, being smaller in terms of population and economic power compared to Ontario and Quebec, would have less influence and would therefore be at the periphery of national decision-making within the newly formed union of Canada.