How would the early republican party have felt about the dred scott decision?

Republicans protested the Dred Scott decision because it nullified their anti-slavery program. It had also reinforced the suspicion that the pro-slavery faction was plotting a conspiracy. Congress had an obligation to protect the property of slaveholders, making a federal slave code the next step in the militant effort to defend slavery.

immigrants from northern and western europe continued coming as they had for three centuries, but in decreasing numbers

image result for what are some causes and effects of pontiac's rebellion?

the colonists were also expected to pay a tax to meet the costs of establishing and manning the borders of the proclamation line which led to the belief that the king had sided with the indians despite pontiac's rebellion, against the interests of the settlers. this contributed to the causes of the american revolution.