Answer:
Calhoun said slavery was a "necessary evil" and "positive good" that helped slaves and owners.
'To protect minority rights against majority rule,' he called for a concurrent majority by which 'the minority could block some proposals that it felt infringed on their liberties.'
Explanation:
I hope this helps.
I think it is D) to discuss important community issues. please let me know if I'm wrong.
A pretty cool history fair project would be the history of Halloween and it's origins since it's a most here...I'd be pretty cool
C. Nuclear power provides electricity at the lowest cost.
