Because they could be turned into slave states, giving more power to the slaveowners in the south. Also, expansion policy and the dram of Manifest Destiny played a part in desiring that land.
Answer:
Whig and Tory, members of two opposing political parties or factions in ... historical political party, England ... Tory was an Irish term suggesting a papist outlaw and was applied to those ... The Glorious Revolution (1688–89) greatly modified the division in principle between the two parties, for it had been a joint achievement. {I think}
Explanation:
I'm not sure what the "neutral" part of this question is, or if it's even a question at all, but in April of 1940 Germany launched an invasion of both Norway and Denmark